Last Updated: Sep 27, 2023
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Whalezon | 7.69 | ✅ | ✅ | ✅ |
【DUAL-CERTIFIED & MULTI-SPORT】 Certified to both U.S. CPSC 16 CFR 1203 and ASTM F1492 with extended head coverage, no compromise in head protection. Biking, skateboarding, skating, have fun everywhere and keep safe no matter what wheels you ride
【STURDY & STYLISH】 Featuring a lightweight injection-molded ABS shell with thickened impact-absorbing EPS liner for exceptional durability and protection. Funky helmets in vibrant colors and fun designs, keep you safe and in style wherever you go
【PERFECT FIT & ADJUSTMENT】 Two sets of removable, moisture-wicking pads in two different thicknesses. Use them individually or combine them to customize a cozy fit. The back of the helmet equips with built-in dial fit system, making the helmet fit your head exactly
【LESS SWEAT MORE COMFORTABLE】 The ventilation holes are spread out throughout the helmet rather than in one central location at the top. Thus tons of ventilation to keep your head cool and comfortable without worries
【TWO SIZES & FUN COLORS】 Helmet comes in two sizes and several pretty colors. Please measure your head to choose the most suitable size before purchase. We provide one year of warranty and crash replacement program, also great customer service for you
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Whalezon | 7.74 | ✅ | ✅ | ✅ |
[DUAL-CERTIFIED & MULTI-SPORT] Certified to both U.S. CPSC 16 CFR 1203 and ASTM F1492 with extended head coverage, no compromise in head protection. Biking, skateboarding, skating, have fun everywhere and keep safe no matter what wheels you ride
[STURDY & STYLISH] Featuring a lightweight injection-molded ABS shell with thickened impact-absorbing EPS liner for exceptional durability and protection. Funky helmets in vibrant colors and fun designs, keep you safe and in style wherever you go
[PERFECT FIT & ADJUSTMENT] Two sets of removable, moisture-wicking pads in two different thicknesses. Use them individually or combine them to customize a cozy fit. The back of the helmet equips with built-in dial fit system, making the helmet fit your head exactly
[LESS SWEAT MORE COMFORTABLE] The ventilation holes are spread out throughout the helmet rather than in one central location at the top. Thus tons of ventilation to keep your head cool and comfortable without worries
Sport type: Cycling, Skateboarding, Roller Skating
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Whalezon | 7.38 | ✅ | ✅ | ✅ |
[DUAL-CERTIFIED & MULTI-SPORT] Certified to both U.S. CPSC 16 CFR 1203 and ASTM F1492 with extended head coverage, no compromise in head protection. Biking, skateboarding, skating, have fun everywhere and keep safe no matter what wheels you ride
[STURDY & STYLISH] Featuring a lightweight injection-molded ABS shell with thickened impact-absorbing EPS liner for exceptional durability and protection. Funky helmets in vibrant colors and fun designs, keep you safe and in style wherever you go
[PERFECT FIT & ADJUSTMENT] Two sets of removable, moisture-wicking pads in two different thicknesses. Use them individually or combine them to customize a cozy fit. The back of the helmet equips with built-in dial fit system, making the helmet fit your head exactly
[LESS SWEAT MORE COMFORTABLE] The ventilation holes are spread out throughout the helmet rather than in one central location at the top. Thus tons of ventilation to keep your head cool and comfortable without worries
Sport type: Cycling, Skateboarding, Roller Skating
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Whalezon | 7.23 | ✅ | ✅ | ✅ |
?DUAL-CERTIFIED & MULTI-SPORT? Certified to both U.S. CPSC 16 CFR 1203 and ASTM F1492 with extended head coverage, no compromise in head protection. Biking, skateboarding, skating, have fun everywhere and keep safe no matter what wheels you ride
?STURDY & STYLISH? Featuring a lightweight injection-molded ABS shell with thickened impact-absorbing EPS liner for exceptional durability and protection. Funky helmets in vibrant colors and fun designs, keep you safe and in style wherever you go
?PERFECT FIT & ADJUSTMENT? Two sets of removable, moisture-wicking pads in two different thicknesses. Use them individually or combine them to customize a cozy fit. The back of the helmet equips with built-in dial fit system, making the helmet fit your head exactly
?LESS SWEAT MORE COMFORTABLE? The ventilation holes are spread out throughout the helmet rather than in one central location at the top. Thus tons of ventilation to keep your head cool and comfortable without worries
?TWO SIZES & FUN COLORS? Helmet comes in two sizes and several pretty colors. Please measure your head to choose the most suitable size before purchase. We provide one year of and crash replacement program, also great customer service for you
Sport type: Cycling, Skateboarding, Roller Skating
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Whalezon | 8.11 | ✅ | ✅ | ✅ |
Suit for All Passports: Universal design with two additional pocket for cards, tickets and vaccine card
Transparent Design: Easy to show your passport and vaccine card, do not need to take off the cover
Come with 10pcs RANDOM Travel Theme Stickers: Good choice for the individual, family and group travel, decorate your passport cover with the stickers, easy to identify
Made by Vinyl: Which can protect your passport from water and sweat, surface of the holder is clear and the additional pocket is frosted
Dimension: Length is 7.5 inches, width is 5.3 inches
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Active Life Store | 9.87 | ✅ | ✅ | ✅ |
MARKET-LEADING PROTECTION: Engineered in Giro’s category-leading helmet test lab.
INTEGRATED MIPS: Utilizes the Multi-Directional Impact Protection System to redirect energy in a crash.
VENTILATION: 18 Wind Tunnel vents with internal channeling.
RUGGED: In-molding construction.
UNIVERSAL FIT SIZING: Get the right fit, straight out of the box.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Active Life Store | 9.87 | ✅ | ✅ | ✅ |
MARKET-LEADING PROTECTION: Engineered in Giro’s category-leading helmet test lab.
INTEGRATED MIPS: Utilizes the Multi-Directional Impact Protection System to redirect energy in a crash.
VENTILATION: 18 Wind Tunnel vents with internal channeling.
RUGGED: In-molding construction.
UNIVERSAL FIT SIZING: Get the right fit, straight out of the box.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Active Life Store | 9.87 | ✅ | ✅ | ✅ |
MARKET-LEADING PROTECTION: Engineered in Giro’s category-leading helmet test lab.
INTEGRATED MIPS: Utilizes the Multi-Directional Impact Protection System to redirect energy in a crash.
VENTILATION: 18 Wind Tunnel vents with internal channeling.
RUGGED: In-molding construction.
UNIVERSAL FIT SIZING: Get the right fit, straight out of the box.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Adjustable dial fit offers 360 degree adjustability for the perfect custom fit, Fits head circumferences of 44-50 centimeters
Lower molded shell adds durability and extra protection in the rear
Built in sun brim for protection against the elements
Built in sun brim for protection against the elements, For toddlers ages 3+, refer to size chart for proper fitting
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 1 and Older (Extended Head Coverage)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Adjustable dial fit offers 360 degree adjustability for the perfect custom fit, Fits head circumferences of 48-52 centimeters
Lower molded shell adds durability and extra protection in the rear
Built in sun brim for protection against the elements
Built in sun brim for protection against the elements, For toddlers ages 3+, refer to size chart for proper fitting
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 1 and Older (Extended Head Coverage)
Start by measuring the circumference of your head. Simply wrap a tape measure around your head one inch above your eyebrows. Compare this measurement to the Schwinn Helmet Size Chart to find the right size helmet for you
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Vents to keep little heads cool
Easy to adjust chin strap
Polycarbonate shell and durable foam liner
Recommended for ages 3-5. Fits head sizes 18. 9-20. 4" (48-52cm)
**Always take a head measurement. Head sizes and shapes vary, even within an age range. Using a helmet that does not fit can be dangerous
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Adjustable dial fit offers 360 degree adjustability for the perfect custom fit, Fits head circumferences of 44-50 centimeters
Lower molded shell adds durability and extra protection in the rear
Built in sun brim for protection against the elements
Built in sun brim for protection against the elements, For toddlers ages 3+, refer to size chart for proper fitting
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 1 and Older (Extended Head Coverage)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
The Schwinn Thrasher lightweight helmet is designed for adults; suggested age range: 14 years old and up; suggested head circumference: 22. 88 to 24. 5 inches
Full Schwinn 360° Comfort featuring an adjustable dial fit knob and full-range padding for the perfect custom fit.
Two microshell layers and full-coverage EPS foam construction provides lightweight durability
Easy-adjust dial system provides a custom fit with a twist of the dial, Adjustable side straps allow you to fine tune fit and comfort and detachable visor helps reduce glare
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
The Schwinn Thrasher lightweight helmet is designed for adults; suggested age range: 14 years old and up; suggested head circumference: 22. 88 to 24. 5 inches
Full Schwinn 360° Comfort featuring an adjustable dial fit knob and full-range padding for the perfect custom fit.
Two microshell layers and full-coverage EPS foam construction provides lightweight durability
Easy-adjust dial system provides a custom fit with a twist of the dial, Adjustable side straps allow you to fine tune fit and comfort and detachable visor helps reduce glare
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Adjustable dial fit offers 360 degree adjustability for the perfect custom fit, Fits head circumferences of 48-52 centimeters
Lower molded shell adds durability and extra protection in the rear
Built in sun brim for protection against the elements
Built in sun brim for protection against the elements, For toddlers ages 3+, refer to size chart for proper fitting
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 1 and Older (Extended Head Coverage)
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| M J Variety | 9.86 | ❌ | ❌ | ❌ |
Let your little one ride with the whole paw patrol crew wherever they go paw patrol to the rescue
Adjustable dial fit offers 360 degree adjustability just like the pros have
Lower molded shell design adds durability and extra protection in the rear
Top vents keep little heads cool on hot summer rides
Matching paw patrol pad set sold separately
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Recommended for children ages 3-5 and Fits head sizes: 48-52 cm
Always take a head measurement. Head sizes and shapes vary, even within an age range. Using a helmet that does not fit can be dangerous
High-impact reflectors for visibility
Extended rear coverage provides extra protection
4 vents keep heads extra cool
True Fit self-adjusts for a proper fit every time. Adjustable nylon chin strap with Pinch Guard buckle
Complies with the U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 1 and Older (Extended Head Coverage).
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Fits head sizes: 50-54 cm
True fit self-adjusts for a proper fit everytime
High-impact reflectors for visibility
12 vents keep heads extra cool
Pinch guard ensures pinch-free buckling and built-in visor
**Always take a head measurement. Head sizes and shapes vary, even within an age range. Using a helmet that does not fit can be dangerous
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
9 vents to keep heads cool while riding
Fits heads sizes 50-54cm
Side Squeeze buckle for easy adjustment
CPSC 1203 Bike and ASTM F1492 Skate compliant
**Always take a head measurement. Head sizes and shapes vary, even within an age range. Using a helmet that does not fit can be dangerous
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Outdoor Master | 9.92 | ✅ | ✅ | ✅ |
SAFETY TRUSTWORTHY - Built for both comfort and impact resistance with REINFORCED ABS SHELL & THICKENED SHOCK-ABSORBING EPS CORE.
EXTRA REMOVABLE LINING - Skateboard helmet with two removable liner for different head sizes and easy to wash the sweat away.
A HELMET for MULTI-SPORT - Smooth Venlitation System and Dual Safety Certifications helps to protect and enjoy SKATING, CYCLING, BMX, MTB and etc.
DOUBLE ADJUSTMENT - Well-attached & long-lasting adjustment dial and skin-friendly adjustable chin strap maxmize the best fit and comfortable wearing.
WHAT YOU GET - OutdoorMaster Skateboard & Cycling Helmet, extra removable liner & our CUSTOMER-FAVORITE customer service.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Outdoor Master | 9.92 | ✅ | ✅ | ✅ |
DURABLE - Built for both comfort and impact resistance with REINFORCED ABS SHELL & THICKENED SHOCK-ABSORBING EPS CORE.
EXTRA REMOVABLE LINING - Skateboard helmet with two removable liner for different head sizes and easy to wash the sweat away.
A HELMET for MULTI-SPORT - Smooth Ventilation System helps to protect and enjoy SKATING, CYCLING, BMX, MTB and etc.
DOUBLE ADJUSTMENT - Well-attached & long-lasting adjustment dial and skin-friendly adjustable chin strap maxmize the best fit and comfortable wearing.
HOW TO MEASURE A PROPER HELMET? - To find the right size bike helmet, start by measuring your head circumference, wrap a flexible tape measure around the largest portion of your head—about one inch above your eyebrows. Or, wrap a string around your head, then measure the length of string with a yardstick. Size Large is recommended if your size is between 21.3-22.8inch (54cm-58cm).
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| NetRush | 9.98 | ✅ | ✅ | ✅ |
Style: Nino brings fun graphics, cool colors and Bern's patented soft flip visor to the littlest riders.
Comfort: Quick-adjust, hook-and-loop stabilizing adjustment at back of head ensures proper fit. Wicking polyester lining keeps moisture away from head and face; removable liner is machine washable.
Protection: ZipMold construction injects high-impact liquid foam and fuses it to a lightweight PVC shell for a seamless, low-profile fit and high strength-to-weight ratio. Meets Safety Certifications CPSC and EN 1084.
Replaceable Kids ZipMold Warm and Cold Weather Liners.
Easily add our PDW Bike Light which quickly attaches to the helmet or add a cold weather bike liner to bike all season long.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| NetRush | 9.98 | ✅ | ✅ | ✅ |
Style: Nino brings fun graphics, cool colors and Bern's patented soft flip visor to the littlest riders.
Comfort: Quick-adjust, hook-and-loop stabilizing adjustment at back of head ensures proper fit. Wicking polyester lining keeps moisture away from head and face; removable liner is machine washable.
Protection: ZipMold construction injects high-impact liquid foam and fuses it to a lightweight PVC shell for a seamless, low-profile fit and high strength-to-weight ratio. Meets Safety Certifications CPSC and EN 1084.
Replaceable Kids ZipMold Warm and Cold Weather Liners.
Easily add our PDW Bike Light which quickly attaches to the helmet or add a cold weather bike liner to bike all season long.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| FORALLFAMILY:) | 5.86 | ✅ | ✅ | ✅ |
Radical printed dinosaur graphics are printed with glow in the dark paint!
3D bendable mohawk
Recommended for kids 3+, but will fit most heads measuring 48-52cm. Head sizes and shapes can vary, even within an age range. ALWAYS take a head measurement before purchase.
Shell: PVC Interior: expanded polystyrene foam
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
This Schwinn Thrasher lightweight helmet is designed for youth. Suggested age range: 8-14 years old. Suggested head circumference: 21.25-22.88 inches
Full Schwinn 360° Comfort featuring an adjustable dial fit knob and full-range padding for the perfect custom fit.
Two microshell layers and full-coverage EPS foam construction provides lightweight durability
Easy-adjust dial system provides a custom fit with a twist of the dial, Adjustable side straps allow you to fine tune fit and comfort and detachable visor helps reduce glare
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
This Schwinn Thrasher lightweight helmet is designed for youth. Suggested age range: 8-14 years old. Suggested head circumference: 21.25-22.88 inches
Full Schwinn 360° Comfort featuring an adjustable dial fit knob and full-range padding for the perfect custom fit.
Two microshell layers and full-coverage EPS foam construction provides lightweight durability
Easy-adjust dial system provides a custom fit with a twist of the dial, Adjustable side straps allow you to fine tune fit and comfort and detachable visor helps reduce glare
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Recommended for children age 3-5, but will fit most heads measuring 45-53 cm
Always take a head measurement. Head sizes and shapes can vary, even within an age range. Using a helmet that doesn't fit can be dangerous.
Easy to adjust chin strap
Aerodynamic cooling vents
Complies with the U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 1 and Older (Extended Head Coverage). Also complies with U.S. ASTM Safety Standard for multi-impact Skateboard Helmets.
Shock absorbing inner shell
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
This Schwinn Thrasher lightweight helmet is designed for youth. Suggested age range: 8-14 years old. Suggested head circumference: 21.25-22.88 inches
Full Schwinn 360° Comfort featuring an adjustable dial fit knob and full-range padding for the perfect custom fit.
Two microshell layers and full-coverage EPS foam construction provides lightweight durability
Easy-adjust dial system provides a custom fit with a twist of the dial, Adjustable side straps allow you to fine tune fit and comfort and detachable visor helps reduce glare
Complies with U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Cycle World Miami | 9.70 | ✅ | ✅ | ✅ |
MARKET-LEADING PROTECTION: Engineered in Giro’s category-leading helmet test lab.
MIPS: Utilizes the Multi-Directional Impact Protection System to redirect energy in a crash.
COMFORT: Easily adjust vertical position and tension with the Roc Loc Jr. fit system.
CERTIFICATION AND VENTILATION - Complies with the US CPSC Safety Standard for Bicycle Helmets for Persons Age 1 and Older (Extended Head Protection). 8 vents.
RUGGED: In-molding construction
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Red painted 3D mohawk!
Recommended for kids age 5+, but will fit most heads measuring 50-54cm
ALWAYS take a head measurement. Head sizes and shapes can vary, even within an age range. Using a helmet that doesn't fit can be dangerous
Complies with the U.S. CPSC Safety Standard for Bicycle Helmets for Persons Age 5 and Older
Awesome Printed Graphics
Shell: PVC Interior: expanded polystyrene foam
As an online shopper, it's crucial to make informed decisions. This review will focus on Whalezon, a brand that has made its presence felt on Amazon. With its wide range of products in Passport Covers, Whalezon has become a go-to for many shoppers.
Whalezon offers a vast product count of more than 500 items. This diverse selection caters to a wide array of needs and preferences, making it a versatile brand for consumers.
Quality is a defining factor for any brand. Based on customer feedback and ratings, Whalezon's products have an average rating of 7.0 out of 10, indicating a high level of customer satisfaction.
When it comes to pricing, Whalezon has products ranging from a minimum price of $5.89 to a maximum of $799.99, with an average price of $70.42. This pricing structure caters to a wide range of budgets, making Whalezon an accessible choice for many shoppers.
Customer service is the backbone of any successful online brand. Whalezon is sold by whalezon, who are known for their commitment to customer satisfaction. They have been responsive and helpful, according to customer reviews and feedback.
The shopping experience on Amazon with Whalezon has been largely positive. The brand's wide range of products, combined with the ease of navigation on Amazon, has made shopping a breeze for many customers.
Delivery and packaging are yet another aspect where Whalezon shines. Items are delivered in a timely manner and the packaging ensures the products reach the customers in pristine condition.
In conclusion, Whalezon offers a wide range of quality products at varying price points, making it a brand worth considering for your next Amazon purchase. Their commitment to customer service, combined with a seamless shopping experience, makes Whalezon stand out in the crowded Amazon marketplace.
Based on the analysis of product range, quality, pricing, customer service, shopping experience, and delivery, we rate Whalezon [7.0 out of 10 stars].