Best Sweetshow Mailbox Covers in 2026

Authentic Briarwood Lane Craftsmanship

Fade resistant/All-weather vinyl with magnetic strips

Reusable; installs and removes in seconds without tools

Two Sizes: One for approximate 21" Lx 18" W, another for 25.5" L X 21" W. Perfect match with American standard size and oversized size.

Upgraded Material: Made of waterproof Oxford fabric, which is different from ordinary mailbox cover materials.

Feature: Waterproof, fade-resistant, anti-UV, lightweight, reusable, durable, fashionable, lasting, and beautiful scenery.

FEATURES: Sunscreen, Reusable, Waterproof, Fade-Resistant, Durable.

SIZE: 52.6 * 45.8cm / 21 * 18 inch; 64.7 * 52.6cm / 25.5 * 21 inch. Suitable for American mailbox standard size / large size. Meets US Postal Requirements.

DURABLE MATERIAL: Weatherproof mailbox covers made of high quality PVC magnetic. Perfect for outdoor display.

Material:Premium grade magnetic pvc

Features:Reusable,waterproof,fade-resistant,all-weather,durable

Send warm holiday or season greetings to your neighbors with this colorful mailbox covers

Authentic Briarwood Lane Craftsmanship

Fade resistant/All-weather vinyl with magnetic strips

Reusable; installs and removes in seconds without tools

1【Size】-This mailbox cover cardinal is 21x18 inch（53x46cm) , Please measure your mailbox size before purchasing.due to manual cutting and measurement, please allow 1-2cm standard error.

2【Material】-Holiday mailbox covers magnetic is made of high-quality waterproof oxford cloth material, perfect for outdoor display. There is an arc opening on one side of the letter box cover, small round magnetic sheets on both sides of the opening, and soft magnetic strips at both ends. The product does NOT contain a letter box.

3【Features】-The uniquely designed mailboxes with birds decoration makes your mailbox unique. Anti-ultraviolet, non-fading, weather-resistant, reusable waterproof material. There are soft magnetic strips at both ends, which can be firmly attached to the mailbox. Installation is very simple and no tools are required.

✉【MATERIAL】Spring mailbox covers magnetic made of waterproof oxford material mailbox cover that provides a unique design that is made for long-lasting use.High quality flexible waterproof oxford material mailbox cover brings your mailbox to life.This material is not only waterproof, but also sunscreen, which is effective against UV rays and prevents fading，reusable, durable. Perfect for outdoor display.

✉【DIMENSIONS】Our mailbox covers magnetic standard size is 21x18 inch , in accordance with the general regulations of the US Postal Service.

✉【EASY TO INSTALL/REMOVE】There is a soft magnetic strip at both ends, which can be firmly attached to the mailbox.Meanwhile easy to remove to switch out for the next seasonal or holiday.Coordinate our mailbox covers with other seasonal, matching style products, which create a welcoming atmosphere any season of the year.

Authentic Briarwood Lane Craftsmanship

Fade resistant/All-weather vinyl with magnetic strips

Reusable; installs and removes in seconds without tools

✉Perfect design: The unique pattern with vivid printing makes your mailbox special and easier to distinguish. The waterproof material can protect your mailbox from rain and ultraviolet rays, and it can be reused.

✉Easy to install and care: There are soft magnetic strips at both ends, which can be attached to the letterbox, no tools are required.Hand wash, air dry, do not bleach, iron at low temperature.

✉SIZE: 21 x 18 inches fit for standard post mailboxes, 25.5 x 21 inches fit for large post mailboxes.

Authentic Briarwood Lane Craftsmanship

Fade resistant/All-weather vinyl with magnetic strips

Reusable; installs and removes in seconds without tools

✉Perfect design: The unique pattern with vivid printing makes your mailbox special and easier to distinguish. The waterproof material can protect your mailbox from rain and ultraviolet rays, and it can be reused.

✉Easy to install and care: There are soft magnetic strips at both ends, which can be firmly attached to the letterbox, no tools are required.Hand wash, air dry, do not bleach, iron at low temperature.

✉SIZE: 21 x 18 inches fit for standard post mailboxes, 25.5 x 21 inches fit for large post mailboxes.

Material:Premium grade magnetic pvc

Features:Reusable,waterproof,fade-resistant,all-weather,durable

Send warm holiday or season greetings to your neighbors with this colorful mailbox covers

✉Perfect design: The unique pattern with vivid printing makes your mailbox special and easier to distinguish. The waterproof material can protect your mailbox from rain and ultraviolet rays, and it can be reused.

✉SIZE: 21 x 18 inches fit for standard post mailboxes, 25.5 x 21 inches fit for large post mailboxes.

✉Easy to install and care: There are soft magnetic strips at both ends, which can be firmly attached to the letterbox, no tools are required.Hand wash, air dry, do not bleach, iron at low temperature.

1.Size and Package: Flowers mailbox covers fits the mailbox measure 21x18inch (53x 46cm),suitable for american mailbox standard size,meets us postal requirements.Only 1 mailbox cover, mail box is NOT included

2.Product Feature: Our wooden mailbox covers magnetic with high quality polyester material,durable waterpfoof and fade-resistant,two magnetic stripes on both sides,it can protect your mailbox from stains and scratches

3.Unique Design: This daisy mailbox decals with personalized wood board sunflower decor suitable for decorating your beautiful gardens and courtyards, add more fun color to your life or holiday. It is a great gift for birthday gifts or holiday gifts as well.

High Quality All Weather Vinyl - Fade Resistant. Available for all the seasons and holidays

Give your email a change: Use this decorative cover to design your mailbox.

Easy to assemble: With a fully magnetic surface, it can be easily installed without tools.

FEATURES: Sunscreen, Reusable, Waterproof, Fade-Resistant, Durable.

SIZE: 52.6 * 45.8cm / 21 * 18 inch; 64.7 * 52.6cm / 25.5 * 21 inch. Suitable for American mailbox standard size / large size. Meets US Postal Requirements.

DURABLE MATERIAL: Weatherproof mailbox covers made of high quality PVC magnetic. Perfect for outdoor display.

SIZE: 52.6 * 45.8cm / 21 * 18 Inch; 64.7 * 52.6cm / 25.5 * 21 Inch.Suitable For American Mailbox Standard Size / Large Size. Meets US Postal Requirements.

DURABLE MATERIAL: Mailbox Covers Made Of High Quality PVC Magnetic.Fade Resistant, Waterproof, Durable, Long Lasting With Vivid Print On It Can Withstand Sunshine And Rain. Perfect For Outdoor Display.

EASY TO ASSEMBLE: The Mail Box Cover Can Easily Hold On To The Mailbox Since It’s Magnetic ,easy Installation Without The Need Of Tools And It’s Also Easy To Remove

Size: 21x18 in; Package includes: only 1 mailbox cover, mail box is NOT included

Material: Made of high-quality Waterproof Oxford cloth, both sides are printed, which is very suitable for outdoor decor

Features: Durable, waterproof, reusable, fade-resistant and all-weather

STANDARD SIZE: American flag american eagle theme elements decor mailbox cover is 21 x 18 inch, mailbox magnetic covers fits for American standard post mailboxes and meets US Postal requirements.

Size: 21x18 in; Package includes: only 1 mailbox cover, mail box is NOT included

Material: Made of high-quality Waterproof Oxford cloth, both sides are printed, which is very suitable for outdoor decor

Features: Durable, waterproof, reusable, fade-resistant and all-weather

Size: 21*18 inch fit for standard post mailboxes, 25.5*21 inch fit for large post mailboxes

Features: Made of Waterproof Oxford Cloth, double-sides printed, fade-resistant, it can be used to decorate your mailbox but also as a good protective film from sunshine and rain

Easy to Assemble: There is a soft magnetic strip at both ends, which can be easily attach to the metal mailbox without tools

【SIZE】21*18 inches (52.6x45.8cm) / 25.5*21 inches (64.7x52.8cm) is suitable for American standard size mailbox/large size mailbox. Package includes: only 1 mailbox cover, mail box is NOT included.

【HIGH-QUALITY MATERIALS】Made of waterproof oxford material.Well made,waterproof, fade-resistant, anti-UV, lightweight, reusable, durable, fashionable, lasting, and beautiful scenery. Perfect for outdoor display.

【FEATURES】Our mailbox covers can be used not only to decorate your mailbox, but also as a good protective film for your mailbox. Easily protect your mailbox from stains and scratches.

Size: 21 X 18 Inches Perfect Fit For Standard Post Mailboxes.Package Includes: Only 1 Mailbox Cover, Mail Box Is Not Included

Material: Made Of High-Quality Waterproof Oxford Cloth, Both Sides Are Printed, Which Is Very Suitable For Outdoor Decor,Protect Your Mailbox From Sunshine Stains And Scratches.

Features: Durable, Waterproof, Reusable, Fade-Resistant,Lightweight,Fashionable,Lasting And Beautiful Scenery.

【Quality Fabric】Spring Flowers mailbox covers is made of waterproof oxford cloth, it can be used to decorate your mailbox but also as a good protective film from sunshine and rain.

【Size】Butterfly Flying mailbox covers magnetic standard size 21 x 18 inches，suitable for american mailbox standard，meets us postal requirements. the package including only 1 mailbox cover, the mailbox is not included.

【Perfect Design】The mailbox covers magnetic decoration with bright colours, a combination of words and different patterns of balloons patterns. your mailbox special and easier to distinguish, perfect for all kinds of parties and festivals outdoor decoration, bring your house a special atmosphere.

❀PERFECT SIZE -- We have two sizes: ①52.6* 45.8cm / 21 * 18" (for US standard size mailboxes) ②64.7* 52.8cm / 25.5 * 21 inches (for large US size mailboxes) You can choose our mailbox cover based on your size.

❀DIY DESIGN and PRINT -- With high-definition printing technology, the picture effect is vivid. Personalize your pictures to showcase your personal style and add fun to your life. Each holiday style design adds color to your holiday. Unique design to decorate your mailbox, making your mailbox unique and easier to distinguish.

❀EASY INSTALL -- Our mailbox cover can be used not only to decorate your mailbox but also as a good protective film for your mailbox. Easily protect your mailbox from stains and scratches. There are soft magnetic strips at both ends, which can be firmly attached to the letterbox, no tools are required.

Material: premium Magnetic PVC that is fade resistant and waterproof to ensure the mailbox covers long lasting and bright

Standard Size: 20.7" Lx 18.03" W

Easy to Install and Remove: The surface magnetism of the mailbox can be well adsorbed on the metal mailbox, also can be removed directly

THE ORIGINAL: Studio M owners Curt and Sue Todd invented the first magnetic mailbox cover 30 years ago and have now sold over 5 million MailWraps.

BETTER ART: Studio M works with top artists to bring you beautiful, unique designs.

RICHER COLOR: MailWraps are printed with vivid, long-lasting color. Designed to be fade resistant with exceptional durability.

Size: 21 X 18 Inches Perfect Fit For Standard Post Mailboxes.Package Includes: Only 1 Mailbox Cover, Mail Box Is Not Included

Material: Made Of High-Quality Waterproof Oxford Cloth, Both Sides Are Printed, Which Is Very Suitable For Outdoor Decor,Protect Your Mailbox From Sunshine Stains And Scratches.

Features: Durable, Waterproof, Reusable, Fade-Resistant,Lightweight,Fashionable,Lasting And Beautiful Scenery.

【Size】: We have two sizes to choose from: 21 x 18 inches fit for American standard size mailboxes, 25.5 x 21 inches fit for large US size mailboxes

【Durable Material】: Our mailbox cover is made of weatherproof Oxford Cloth. Waterproof, sunscreen, fade-resistant, durable, reusable

【Easy to Assemble】: Features soft magnetic stripes at both ends which can be easily attach to the metal letterbox without tools

Attractive Presence: The checker post box cover is very suitable for spring, summer, autumn and winter. Unique sunflowers, butterfly and welcome signs make your mailbox a one-of-a-kind landscape, a great cute country rustic patio lawn decoration for the outdoors

Universal & Strong: The floral checkered mailbox cover is 18.4*21.4 inches, which fits all standard mailboxes.Since this is a manual measurement, there may be an error of up to 0.5 inches. The soft magnetic strips on both ends of the mailwraps can be firmly fixed to mailbox, preventing it from being blown away by strong winds

Superior Material: Our mailbox wrap is made of polyester fabric. As a weather durability cloth mailbox cover, the thick fabric is heat resistant and waterproof, which will not fade under prolonged exposure to the sun. This durable cover securely protects your mailbox from the wind and rain