Best Spandex Boys Pajama Bottoms in 2026

DESIGNED FOR COMFORT: These comfy pajama pants are perfect for hitting the sheets or kicking back at home on a lazy weekend. Made from ultra-soft 100% polyester micro fleece, the pajama bottoms feel great against the skin and keep you nice & warm on those chilly nights.

LOUNGE IN STYLE: Treat your downtime to a classic look with these plaid pajama pants for men. We’ve coupled the timeless pattern with a choice of eye-catching color to complement any taste. The plaid sleep pants also come with two pockets and a button fly for a touch of functionality.

GREAT FIT: Our plaid lounge pants come in S-XXXL to fit most sizes and are fitted with a twill drawstring to give you a custom fit. The loose-fitting design of these warm sleeping pants for men makes for unrestricted movement all night or day.

Soft and Warm PJs: These comfy men’s pajama bottoms are perfect for lounging or sleeping. Made from ultra-soft lightweight 100% polyester micro fleece, these pajama pants for men feel smooth against the skin and keep you warm & cozy on winter nights, with moisture wicking properties to keep you comfortable all night. Mens pj pants have never felt this good!

Functionality: Pajama pants for men with two deep pockets to hold your phone or keys, and a fully functioning button fly, these mens lounge pants have the thoughtful design details to make these your go to sleepwear pants. You'll never lose your phone, wallet, or keys with this mens pajamas set of 3 mens lounge pants with pockets.

Great Fit: These plaid pj pants come in XS-XXL to fit most teen and Men’s sizes regular to tall and are fitted with an elastic waist and added twill drawstring and to give you a custom fit. The loose-fitting design of these warm mens pajama pants makes for unrestricted movement all day or night. The relaxed fit has longer inseams proportioned by size for a better fit as mens pj bottoms. Note- waist size adjustable with drawstring.

ENJOY RESTFUL NIGHTS: Just Love’s super soft pajama pants for women are designed using an ultra-soft knit hacci fleece fabric that feels great on the skin. The sleeping pants have the perfect weight to keep you warm and cozy all through the night without getting uncomfortably hot.

BRING CHEER TO NIGHT TIME: You’ll love the eye-catching buffalo plaid print available in a choice of beautiful colors that add a little fun to these cute pajamas for women. You can even choose pajama bottoms with winter and Christmas prints to make every night truly special.

COMFORTABLY LOOSE FIT: We’ve designed these nighties for women to offer enough room without being too bulky. Whether you’re petite, plus size or right in the middle, you can get your perfect fit in the sizes ranging from XS-3X. The pj pants are fitted with a contrast functional drawstring for an individual fit.

Boys' Fashion Pajamas: Our 2-pack of printed pajamas for boys adds a dash of fun flare to your child's bedtime. Your son won't want to wear anything else after wearing these soft pajamas for boys!

Our fuzzy kids pajamas come in a variety of colors in plaid and cute prints that go well with your child's favorite T-shirt. Versatile Colors & Styles select the best designs that best match your boy. You can never go wrong with these printed and plaid pajama pants

Soft & Comfortable Boys Pants: Our microfleece fabric, a warm and cuddly polyester for all occasions, especially for fall and winter, is used to create these boys pajama pants. With these boys sweatpants, your child will sleep soundly through the entire night and remain cozy throughout the day.

ANY-SEASON BOYS’ PAJAMAS: Get your little boy ready for adventures with Grogu and Mando in these adorable Star Wars pajama bottoms. Your little Jedi will dream of lightsabers and using the Force. Officially licensed Lucas Star Wars merchandise.

ENJOYABLE BEDTIME: These cute Baby Yoda pajama bottoms come in a variety of styles and feature charming graphics and bright colors. These enjoyable boys’ pajama pants and shorts are available in sizes 4, S4/5, 6, 6–8, M6/8, 8, 10, and 10–12.

COMFORTABLE MANDALORIAN PAJAMAS: These pajamas for boys are comfortable and durable and feature an elastic or a drawstring waistband. The easy on-and-off design makes bedtime a snap, and the footless pants leave feet free for playing and walking.

DESIGNED FOR COMFORT: These ULTRA SOFT comfy pajama pants are perfect for hitting the sheets or kicking back at home on a lazy weekend. Made from ultra-soft 100% polyester silky fleece, the pajama bottoms feel great against the skin and keep you nice & warm on those chilly nights.

LOUNGE IN STYLE: Treat your downtime to a classic look with these plaid pajama pants for men. We’ve coupled the timeless tartan patterns with a choice of eye-catching color to complement any taste. The plaid sleep pants also come with two pockets and a button fly for a touch of functionality.

GREAT FIT: Our plaid lounge pants come in S-XXXL to fit most sizes and are fitted with a twill drawstring to give you a custom fit. The loose-fitting design of these warm sleeping pants for men makes for unrestricted movement all night or day.

Boys Pajamas: This Sleep On It set includes 3 different boys pajama pants. With 3 unique boys pants, you'll have no trouble finding something to wear for bedtime!

High Quality Materials: Our boys pajama pants are made from high-quality polyester jersey or fleece for long-lasting comfort! Our pajamas are made from Flame Retardant material to ensure your kids’ safety!

A Variety of Designs: Choose from a broad range of kids pajamas with unique styles and colors. Our selection includes blue, red, or green flannel, black skulls, football, camo, polar bears, hamburgers, skiing, and more!

THESE LOUNGE PANTS ARE OFFICIALLY LICENSED KISS BAND MERCHANDISE - Intimo specializes in high-quality, officially licensed sleepwear and underwear for men, women, boys, and girls. Look for the KISS logo on the tag.

THESE LET YOU LOUNGE AROUND IN COMFORT WITH GREAT FEATURES - These pants are made of a super-soft and smooth polyester fabric blend. You will feel the difference in quality when you slip a pair of these on! These KISS sleep pants have 2 full hand depth side pockets, a covered button-fly, and a drawstring closure at the elastic-stretch waistband for a snug fit at the waistline!

ALLOVER BAND MEMBER PATTERN - These pants have a great all-over pattern of 4 of the different band members, The Demon, Star Child, Spaceman, and Catman, along with the KISS band logo.

Stay at home all day and night in these warm and soft men’s pajama pants that are made with soft plush fleece linings for lounge, sleep, and relaxation. Made with 100% Polyester, this lightweight fleece-lined pj pants for men feels cozy to the skin so you can enjoy warmth and comfort during lazy days or chilly winter nights.

These pajama pants for men feature an elastic waistband with drawstring closure to ensure the ideal fit you've always wanted for a pair of fleece lounge pants. Made for adult guys, teen boys, and even women who prefer more comfort. Available for every man with the size of small to xxl.

Who say’s lounge wear for men can’t be stylish? Nothing's cooler than wearing a relaxing pj bottoms featuring a classic plaid design with essential pockets that suit every gentleman. Add up the straight-cut yet loose structure that makes these sleepwear plaid pants for men more comfy and fashionable to wear.

PAJAMA PANTS FOR BOYS - Your little one can get ready for adventure lounging in his new Yankee Toy Box exclusive Star Wars pajama pants! These bottoms include poly brushed micro jersey fabric. These adorable sleep pants are available in boy's sizes 4-5, 6-8, 10-12, and 14-16.

FEATURING HIS FAVORITE MANDALORIAN CHARACTER - These super cool pajama bottoms are sure to bring a smile to any kid's face. This sleepwear pant features graphics of your favorite Mandalorian character, The Child, a.k.a. Baby Yoda, chasing frogs! It's perfect to play and sleep in!

COMFORTABLE & STYLISH - These pajamas are made from high-quality 100% polyester fabric that is flame resistant for your child's safety. They are soft and comfortable brushed micro jersey and each pj pant contains double stitched hems, sublimated graphics, and a fabric covered elastic waist.

FLANNEL PAJAMA PANTS FOR BOYS - Your little one can get ready for adventure lounging or running around playing pokemon GO in his new pokemon pajama pants! These bottoms include soft flannel fabric. Available in boys sizes 4-5, 6-8, 10-12, and 14-16.

FEATURING HIS FAVORITE POKEMON - These super cool pajama bottoms are sure to bring a smile to any boy's face. This sleepwear pant features graphics of the popular pokemon: Bulbasaur, Charmander, Squirtle, Scorbunny, Grookey, and Pikachu! It's perfect to play and sleep in!

COMFORTABLE & STYLISH - These pajamas are made from polyester fabric that is flame resistant for your child's safety. They are soft and comfortable. Each pj pant contains double-stitched hems and an elastic waist. This flannel pj pant includes sublimated graphics and multiple colors.

PAJAMA PANTS — He's comfy and cozy in these pajama pants made from 100% polyester microfleece

CLOSURE — Pull-on elasticized waistband

DESIGN — Features allover plaid

FLANNEL PAJAMA PANTS FOR BOYS - Your little one can get ready for adventure lounging in his new Yankee Toy Box exclusive Star Wars pajama pants! These bottoms include soft brushed microfleece flannel fabric. Available in boys sizes 4-5, 6-7, 8, 10-12, and 14-16.

FEATURING HIS FAVORITE LEGO STAR WARS CHARACTERS - These super cool pajama bottoms are sure to bring a smile to any boy's face. This sleepwear pant features graphics of the Lego Star Wars characters: BB8, C-3PO, and R2D2! It's perfect to play and sleep in!

COMFORTABLE & STYLISH - These pajamas are made from high-quality 100% polyester fabric that is flame resistant for your child's saftey. They are soft and comfortable. Each pj pant contains double stitched hems and an elastic waist. This flannel pj pant includes sublimated graphics and multiple colors.

PAJAMA JOGGER PANTS: Our Bigfoot Joggers combine a fun and stylish design with super soft and cozy sleep pants. Made from 100% terry cloth, these pants have pockets and an elastic drawstring.

ALL-PURPOSE SWEATPANTS FOR MEN: Because they are comfortable, durable, and attractive, these tapered sweatpants are perfect for any activity?hanging out, relaxing, or exercising.

PLUSH PAJAMA PANTS: These pajama pants are made from 60% combed cotton and 40% polyester, making them super soft. They're also preshrunk, so they can be machine washed.

THESE LOUNGE PANTS ARE OFFICIALLY LICENSED NICKELODEON MERCHANDISE - Intimo specializes in high-quality, officially licensed sleepwear and underwear for men, women, boys, and girls. Look for the Nickelodeon logo on the tag.

THESE LET YOU LOUNGE AROUND IN COMFORT WITH GREAT FEATURES - These pants are made of a super-soft and smooth polyester fabric blend. You will feel the difference in quality when you slip a pair of these on! These 90s cartoon sleep pants have 2 full hand depth side pockets, a covered button-fly, and a drawstring closure at the elastic-stretch waistband for a snug fit at the waistline!

ALLOVER CHARACTER PATTERN - These Ninja turtle cartoon sleep pants feature a wonderful all-over design of the 4 turtles from the hit series; Leonardo, Donatello, Raphael, and Michelangelo, along with the TMNT logo and the word cowabunga!

FLANNEL PAJAMA PANTS FOR BOYS - Your little one can get ready for adventure lounging in his new Yankee Toy Box exclusive Super Mario pajama pants! These bottoms include soft brushed microfleece flannel fabric. Available in boy's sizes Small 4-5, Medium 6-8, Large 10-12, and X-Large 14-16.

FEATURING HIS FAVORITE NINTENDO SUPER MARIO CHARACTERS - These super cool pajama bottoms are sure to bring a smile to any boy's face. This sleepwear pant features graphics of the Nintendo characters: Mario, Mushrooms, Luigi, Goomba, Shells, and Power Stars! It's perfect to play and sleep in!

COMFORTABLE & STYLISH - These pajamas are made from high-quality 100% polyester fabric that is flame resistant for your child's saftey. They are soft and comfortable. Each pj pant contains double stitched hems and an elastic waist. This flannel pj pant includes sublimated graphics.

FLANNEL PAJAMA PANTS FOR BOYS - Your little one can get ready for adventure lounging in his new Yankee Toy Box exclusive Batman pajama pants! These bottoms include soft brushed microfleece flannel fabric. Available in boys sizes 4-5, 6-8, 10-12, and 14-16.

FEATURING HIS FAVORITE JUSTICE LEAGUE SUPERHERO - These super cool pajama bottoms are sure to bring a smile to any boy's face. This sleepwear pant features graphics of the popular DC Comics superhero: Batman! It's perfect to play and sleep in!

COMFORTABLE & STYLISH - These pajamas are made from high-quality 100% polyester fabric that is flame resistant for your child's safety. They are soft and comfortable. Each pj pant contains double stitched hems, and an elastic waist. This flannel pj pant includes sublimated graphics and multiple colors.

Soft and comfy pajama bottoms: Made from high-quality 95% polyester and 5% spandex fabric, the sleep pants are super soft and comfy, making your boys falling asleep easier than ever before. Classic and fashionable plaid and cartoon patterns are must-select items for children to take to school and vacation.

Exquisite 3-pack pajama pants with 2 pocket: Each pack comes with 3 pairs of brightly colored and cute patterned pj pants, allowing you to have 3 different styles of lounge pants at once to meet your needs for a week. The two side pockets of night pants can warm the child's hands and put some necessities.

Adjustable elastic waist pants: Boys pajama pants with elastic waistbands fit comfortably and will not be pinched, ensuring that the pants are in place. Your son, nephew, or grandchild will love the loose fit and flexible elastic waistband that allows for tossing, turning, and unconstricted rest.

COMFORT DESIGNED: These mens pajama pants are perfect for wearing at home for easy movement and maximum sleeping comfort. These flannel pajamas for men feature a button fly for easy access. 2 Hand pockets for your hands to fit in.

GREAT FIT: Our mens flannel pajama pants fit most sizes and are adjusted with a drawstring to give you a custom fit. The loose-fitting design of these warm mens sleep pants, red flannel pajama pants makes for unrestricted movement all night or day.

Perfect for Sleeping and Lounging: Made from soft 65% cotton + 35% polyester men's sleepwear, mens lounge pj pants feel great against the skin and keep you nice & warm. Cotton pajama pants for men are soft, and extremely comfortable so you always get a good night's rest, with pockets.

CREEPER PAJAMA PANTS: Your little guy will be on his way to dreamland in no time to dream of building, mining, endermen, and creepers in these super-fun pajama pants for boys. Officially licensed “Minecraft” merchandise.

BOYS’ PAJAMAS: Featuring fun graphics and bright colors, these “Minecraft” pajama pants are the perfect accessory when it’s time to sleep or play. Our pajama bottoms for big boys are available in comfy big-kid sizes 6–12.

COMFORTABLE PJ’S FOR BOYS: These boys’ pajama pants are durable, fun to wear, and comfortable year-round. Pair these footless bottoms with a fun nightshirt for the perfect sleepwear. The easy on-and-off design makes bedtime a snap.

ANY-SEASON BOYS’ PAJAMAS: Get your little boy ready for adventures with Hulk, Captain America, Black Panther, and Iron Man in these soft, warm, and comfy boys’ pajama bottoms. Officially licensed Marvel merchandise.

PAJAMAS FOR BOYS: These cute pajama pants for boys feature exciting graphics and bright colors. They come in size 8 and are perfect for your big boy.

COMFORTABLE MARVEL PAJAMAS: These fun pj pants are comfortable and durable and feature an elastic drawstring waistband. The easy on-and-off design makes bedtime a snap, and the footless pants leave feet free for playing and walking.

Safe Skin-Friendly Material - This kids pajamas pant made of high quality polyester and spandex. Safe, good air permeability, soft and comfortable to wear.

Fashion 3D Print - Unique and colorful patterns，no fade no shrink or out of shape after washing. Such as colorful light, cat, dog , tree and cute Santa Claus.

Bright Sport Design - Elastic waistband and adjustable drawstring, two sides practical pockets.

PAJAMA PANTS FOR BOYS - Your little one can get ready for adventure lounging in his new Yankee Toy Box exclusive Marvel Avengers pajama pants! These adorable sleep pants are available in boy's sizes 4-5, 6-8, 10-12, and 14-16.

FEATURING HIS FAVORITE MARVEL CHARACTERS - These super cool pajama bottoms are sure to bring a smile to any boy's face. This sleepwear pant features graphics of your favorite Marvel Universe superheroes: Spider-Man, Black Panther, Black Widow, Thor, Captain America, Iron Man, Hulk, and Baby Groot! It's perfect to play and sleep in!

COMFORTABLE & STYLISH - These pajamas are made from high-quality 100% polyester fabric that is flame resistant for your child's safety. They are soft and comfortable. Each pj pant contains double stitched hems, sublimated graphics and a fabric covered elastic waist.

THESE ARE OFFICIALLY LICENSED DISNEY LOUNGE PANTS - Intimo specializes in high-quality, officially licensed sleepwear for men, women, boys, and girls. Intimo is the industry leader in pop culture products and apparel that deal with comic books, tv shows, movies, and what's trending.

SIZING / SOFT FABRIC BLEND - These sleep pants are made of a super-soft 92% polyester and 8% spandex fabric blend. They are listed in women's sizing. For reference, the model in the photo is 5'8" and is wearing a size medium.

CLASSIC CHARACTER DESIGN - These Disney Monster Inc University pajama pants feature an awesome all-over print of Mike and Sulley, along with their classmate and friend Squishy. The pants also have the phrases "Scare Student" and "Scare Time"!