Baby and Kid's UV Protection Sun Suit - Stonz alt::Picnic
Baby and Kid's UV Protection Sun Suit - Stonz alt::Ocean
Baby and Kid's UV Protection Sun Suit - Stonz alt::Pacific Blossom
Baby and Kid's UV Protection Sun Suit - Stonz alt::Stonz Spots - Sunflower
Baby and Kid's UV Protection Sun Suit - Stonz alt::Picnic
Baby and Kid's UV Protection Sun Suit - Stonz alt::Ocean
Baby and Kid's UV Protection Sun Suit - Stonz alt::Pacific Blossom
Baby and Kid's UV Protection Sun Suit - Stonz alt::Stonz Spots - Sunflower
alt::Ocean
alt::Pacific Blossom
alt::Pacific Blossom
alt::Stonz Spots - Sunflower
alt::Ocean
alt::Picnic
alt::Picnic
alt::Stonz Spots - Sunflower
1/16
Stonz

Baby and Kid's UV Protection Sun Suit

Rash Guards
$32.99
$54.99
$32.99
Baby and Kid's UV Protection Sun Suit
Find the best size

Sun Suit – Size Guide

Lightweight full-body suit for splashy days and sun protection.

Available in sizes 0–6M to 3T

Sun Suit Measurements

Size Chest Width (cm) Chest Width (in) Hip Width (cm) Hip Width (in) Sleeve Length CB→Wrist (cm) Sleeve Length CB→Wrist (in) Suit Length (cm) Suit Length (in)
0–6M 27 10 5/8 28.5 11 1/4 32.5 12 13/16 48 18 7/8
6–12M 28 11 29 11 7/16 36.5 14 3/8 55 21 5/8
12–18M 29 11 7/16 30 11 13/16 39.5 15 9/16 63 24 13/16
18–24M 30 11 13/16 31.5 12 3/8 42 16 9/16 68.5 26 15/16
2T 31.5 12 3/8 32.5 12 13/16 45 17 11/16 73 28 3/4
3T 33 13 34 13 3/8 48 18 7/8 80 31 1/2

How to Measure

  • Chest/Hip Width: Measure across the garment laid flat.
  • Sleeve Length (CB→Wrist): From centre back neck to wrist along the outside of the arm.
  • Suit Length: From highest shoulder point straight down to the leg hem.
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Size Chart
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We’ve standardized our sizing information to make finding the perfect fit easier. Every size is now represented by a number instead of an age range.
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1-Year Warranty
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Sun Suit for Toddlers with UPF 50+

This summer, skip the sunscreen hassle and keep your baby safe with our delightful sun suits. Crafted from non-toxic, tightly woven UPF 50+ fabric, this versatile bathing suit will quickly become a wardrobe essential. Thanks to the full-length zipper, diaper changes and potty breaks are a breeze! Offering full-body coverage, including the neck, in seconds, simply zip up their swimsuit and they're ready for fun in the sun. Perfect for any outing, whether it's the pool, beach, waterpark, or a picnic, our prints and colors stay vibrant wash after wash.

ALL CLEARANCE PRICE PRODUCTS ARE FINAL SALE, NO RETURNS OR EXCHANGES.
  • Chemical-free UV protection that lasts: The tight-knit fabric is what keeps this sun suit effective. That means that no matter how many times you wash it, it’ll protect your little one from the harsh sun without exposing them to harmful substances.
  • Easy bathroom breaks: Convenience is key with our two-way, full-length zipper, making bathroom breaks stress-free without the hassle of buttons.
  • Good for swim and play: Transition seamlessly from playtime in the park to a dip in the pool with our lightweight, quick-drying fabric, eliminating the need for extra outfits.
  • Designed for movement: our sun suits feature soft, stretchy fabric and breathable sides, allowing your child to play comfortably all day long without overheating. Plus, they're machine washable for easy upkeep, giving you one less thing to worry about this summer.

Materials

  • Exterior : 85% polyester 15% elastane
 

Care

  • Wash inside out in cold water on delicate cycle.
  • Tumble dry on delicate cycle with no heat.
  • Do not iron.
  • Do not dryclean.
Key Features

A full length zip one-piece suit, perfect for babies and toddlers to soak up the sun with protection.

UPF50 Icon
Secure, Snug Hood Icon
Secure, Snug Hood Icon
Secure, Snug Hood Icon
UPF50 Icon

Chemical-free UV Protection that Lasts

The tight-knit fabric is what keeps this sun suit effective.

Key Features

A full length zip one-piece suit, perfect for babies and toddlers to soak up the sun with protection.

UPF50 Icon
Secure, Snug Hood Icon
Secure, Snug Hood Icon
Secure, Snug Hood Icon
Secure, Snug Hood Icon

Good for Swim & Play

Transition seamlessly from playtime in the park to a dip in the pool with our lightweight, quick-drying fabric, eliminating the need for extra outfits.

Key Features

A full length zip one-piece suit, perfect for babies and toddlers to soak up the sun with protection.

UPF50 Icon
Secure, Snug Hood Icon
Secure, Snug Hood Icon
Secure, Snug Hood Icon
Secure, Snug Hood Icon

Easy Bathroom Breaks

Convenience is key with our two-way, full-length zipper, making bathroom breaks stress-free

Key Features

A full length zip one-piece suit, perfect for babies and toddlers to soak up the sun with protection.

UPF50 Icon
Secure, Snug Hood Icon
Secure, Snug Hood Icon
Secure, Snug Hood Icon
Secure, Snug Hood Icon

Designed for Movement

Our sun suits feature soft, stretchy fabric and breathable sides, allowing your child to play comfortably all day long without overheating.

UPF50 Icon

Chemical-free UV Protection that Lasts

The tight-knit fabric is what keeps this sun suit effective.

Secure, Snug Hood Icon

Good for Swim & Play

Transition seamlessly from playtime in the park to a dip in the pool with our lightweight, quick-drying fabric, eliminating the need for extra outfits.

Secure, Snug Hood Icon

Easy Bathroom Breaks

Convenience is key with our two-way, full-length zipper, making bathroom breaks stress-free

Secure, Snug Hood Icon

Designed for Movement

Our sun suits feature soft, stretchy fabric and breathable sides, allowing your child to play comfortably all day long without overheating.

"Great Sun Suit! Love the full leg zipper feature for easy diaper changes and the fact that it has full length pant legs!"

Lawrence H Happy Customer

"Better Than Sunscreen! This is my favorite addition to summer. Instead of the hassle to rub our littles down with sunscreen, get covered in sand sticking to their bodies afterwards, I pair the Sun Suit up with Roamers and the Sun Hat and go on our way to the beach. Covered all down the arms and legs and it is so lightweight that it’s also quick drying. I love the double zipper option for quick diaper changes but and added ease when taking off the suit when it is wet.”

Willow A. Happy Customer

“Fantastic Sun Protection. Perfect for keeping cool and protected from UV on hot/sunny days! I’ve used these Sun Suits since infancy. They’re great for stroller rides!”

Hannah C. Happy Customer

Customer Reviews

Based on 3 reviews
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L
Lawrence H.
Great sunsuit!

Love the full leg zipper feature for easy diaper changes and the fact that it has full length pant legs!

W
Willow A.
Better Than Sunscreen

This is my favourite addition to summer. Instead of the hassle to rub our littles down with sunscreen, get covered in sand sticking to their bodies afterwards, I pair the sunsuit up with roamers and the sun hat and go on our way to the beach. Covered all down the arms and legs and it is so lightweight that it’s also quick drying. I love the double zipper option for quick diaper changes but and added ease when taking off the suit when it is wet.

H
Hannah C.
Fantastic Sun Protection!

Perfect for keeping cool and protected from UV on hot/sunny days! I’ve used these sun suits since infancy. They’re great for stroller rides!