-
Top 10
June 2025
Best Red Long Sleeve Swim Shirt Baby
We made a list of the top 10 Red Long Sleeve Swim Shirt Baby based on verified reviews, popularity and other factors which we summarized for you in this list.
Best Choice
1
SwimZip UPF 50+ Long Sleeve Rash Guard for Boys and Girls - Baby, Toddler, Kids Red
SwimZip
9.6
VIEW DEAL
Buy on Amazon
✓
SKIN CANCER FOUNDATION CERTIFIED - Your SwimZip is certified by the Skin Cancer Foundation, so you know it meets the highest standard in sun protection!
✓
TOTAL SUN PROTECTION - SwimZip's Long Sleeve Rash Guards are rated UPF 50+ and block 98% of the sun's harmful UVA and UVB rays!
✓
PACKED FULL OF THOUGHTFUL FEATURES - Full-length zipper down the front makes this the fastest, easiest way to get sun protection on (and off) your little one. No more tears taking a wet, tight, sticky shirt over those heads! Tagless Neck, No Chaffe Flat-Lock Seams, Zipper Garage, Protective No-Pinch Zipper Flap, and of course UPF 50+ Sun Protection
✓
WIDE RANGE OF COLORS AND SIZES - Our unisex design is meant for boys or girls. Our rainbow of options can match with any other swimsuit or bathing suit you have, not to mention our huge catalog of other sun-protective swimwear. This rash guard's wide age range (0 months to 12 years) has you covered whether your child is an infant/baby, toddler, little kid or big kid!
✓
CHECK OUT OUR WHOLE CATALOG - We offer a huge assortment of UPF 50+ sun protective swimwear. There are separates (get your trunks or bottoms to go with this rash guard!) as well as 2- and 3- piece sets for boys and girls. And adults, we have you covered as well! We have FAMILY MATCHING so get your whole crew looking cute while protecting them from the sun!
Learn more
on Amazon
More Info
2
RUGGEDBUTTS® Baby/Toddler Boys Long Sleeve Rash Guard Swim Shirt w/UPF 50+ - Vintage Red, 4T
RUGGEDBUTTS
9.5
VIEW DEAL
Buy on Amazon
✓
Fabric Features: Stretch, UPF 50+ sun protection
✓
UPF 50+ protects against 98% of harmful UV rays
Learn more
on Amazon
More Info
15% Discount
3
Willit Boys Rash Guard Swim Shirt Baby/Toddler Long Sleeve UPF 50+ Sun Protection SPF Quick Dry Shirt Red 12-18 Months
Willit
9.4
VIEW DEAL
Buy on Amazon
✓
Quick Dry: Lightweight, yet breathable fabric wicks moisture away from your skin, to be comfortable and fresh all day. Endurance+ fabric built-in chlorine resistance protects the swim shirts against chlorine
✓
UV Protection: The fabric rating UPF 50+ protects skin from the harmful UVA/UVB rays, keeping your little guy's stay safe in the sun!
✓
No-Chafe Comfort: Flat lock seams and no tag collar minimize friction and offer great comfort. Machine washable
✓
Stylish Design: The crew neck design and classic style give it a sleek look
✓
This Baby/Toddler Boys Swim Shirt is lightweight and fitted without being too tight, letting your kids have fun at the beach, lake or pool!
Learn more
on Amazon
More Info
15% Discount
4
Boys Toddler Rash Guard Long Sleeve UPF 50+ Sun Protection Lightweight Swim Shirt for Baby Kids(Red,2T)
G Gradual
9.3
VIEW DEAL
Buy on Amazon
✓
Full-zip Design: The zipper is silky smooth. The kids can put on and take off easily by themselves, even when shirt is wet instead of pulling over the head.
✓
Sun Protection: The fabric rating UPF 50+ protects skin from the harmful UVA/UVB rays, prevents your little guy's skin excellently from sunburn in the hot sun.
✓
Breathable & Quick Dry: Ultra lightweight, soft swim shirt is cool to the touch and the high-performance fabric pulls moisture away from the body so sweat can dry quickly.
✓
Practical Design: The boys rash guard feature fine flatlock seam, smooth appearance that reduces frictional irritation. Full-zip with garage is great for protecting baby neck skin.
✓
Occasions: GRADUAL boys shirt as a perfect summer gear. It's great for swim classes, beach vacation, travel and other outdoor sports. This rash guard's wide age range (12 months to 5 years).
Learn more
on Amazon
More Info
5
Boys Rash Guard Long Sleeve Swim Shirts UPF 50+ Sun Protection Rashguard SPF Surf Quick Dry Cool Beach Clothes for Toddler Babies Infant Kids Red 12-18 Months
Smarash
9.2
VIEW DEAL
Buy on Amazon
✓
UPF 50+ Long Sleeve Rash Guard for Kids & Toddlers:UPF 50+ long sleeve swim shirt blocks 100% UVA/UVB rays certified, perfect for toddlers and children playing under peak sun from 10am-4pm. SPF Sun Protection Kids rash guard with reinforced shoulder coverage for all-day adventures.
✓
Lightweight Quick-Dry Swim Shirts for Active Children:3X Faster Drying Tech:Moisture-wicking rash guard for kids dries 3X faster than regular swimwear, ideal for pool-to-park transitions. breathable fabric prevent post-swim chills in toddlers and children.
✓
Hypoallergenic Comfort for Sensitive Skin:Tagless & Chafe-Free Design,Boys long sleeve swim shirts feature flatlock seams and pH-balanced fabric, reducing irritation for toddlers with eczema. Stretchy cuffs adapt as kids grow from 0 to 16 years.
✓
Durable Chlorine-Resistant Kids Rash Guard:50+ Wash Cycle Durability,Anti-pilling UPF 50 swim shirts withstand 50+ chlorine washes without fading. Stain-resistant fabric repels sunscreen and popsicle stains—machine washable for busy parents.
✓
Multi-Sport Swim Shirts for Water & Land Adventure-Ready Versatility:From surfing lessons to backyard play dates, these children’s rash guards work as sun-protective base layers. Neon colors enhance visibility; fits under life jackets for toddler safety during boating.
Learn more
on Amazon
More Info
6
Toddler Boys Swim Shirt Long Sleeve Rash Guard UPF 50+ Sun Protection Shirts for Baby Kids Quick Dry(Red,18-24M)
G Gradual
9.1
VIEW DEAL
Buy on Amazon
✓
Sun Protection: Crafted with UPF 50+ fabric, which has excellent sun protection that keeps your kids shielded from harmful UVA/UVB rays, enjoy the beach time worry-free
✓
Breathable & Quick Dry: Ultra lightweight, soft boys swim shirt is cool to the touch and the high-performance fabric pulls moisture away from the body so sweat can dry quickly
✓
Skin-friendly & Stretchy: Features flat lock seams and no tag collar minimize friction and offer great comfort. Stretch fabric with a relaxed fit allows for unrestricted movement
✓
Stylish Design: Classic crew neck design for quick and easy, helps you not to get stuck around your neck when dressing. Raglan sleeves construction allows greater range of motion
✓
Versatile Tops: G GRADUAL boys rash guard suitable for swimming, surfing, boating, sailing, any type of beach vacation or everyday use. Trendy designs and multiple color options for boys and girls
Learn more
on Amazon
More Info
7
Willit Boys Rash Guard Swim Shirt Long Sleeve Baby/Toddler Girls UPF 50+ Sun Protection Shirt Quick Dry Red 4T
Willit
9.0
VIEW DEAL
Buy on Amazon
✓
Quick Dry: Lightweight, yet breathable fabric wicks moisture away from your skin, to be comfortable and fresh all day. Endurance+ fabric built-in chlorine resistance protects the swim shirts against chlorine
✓
UV Protection: The fabric rating UPF 50+ protects skin from the harmful UVA/UVB rays, keeping your little guy's stay safe in the sun!
✓
No-Chafe Comfort: Full-length zipper allows for easy on/off. Zipper garage and zipper guard behind zipper minimize friction and offer great comfort. Machine washable
✓
Stylish Design: The crew neck design and classic style give it a sleek look. This Swim Shirt has a wide age range (3 months to 8 years), whether your child is a baby/infant, toddler, small child or big child!
✓
This Baby/Toddler Boys Swim Shirt is lightweight and fitted without being too tight, letting your kids have fun at the beach, lake or pool!
Learn more
on Amazon
More Info
8
Cooraby Baby Toddler Boys Long Sleeve Rash Guard Swim Shirts UPF 50+ Sun Protection Zip Up Quick-Dry Water Beach Shirts Red
Cooraby
8.9
VIEW DEAL
Buy on Amazon
✓
UPF 50+ Sun Protection: crafted with care, this boys rash guard swim shirt offers UPF 50+ protection, effectively blocking over harmful rays; whether at the beach, pool, or playground, keep your child protected from sunburn and skin damage, making it the smart choice for mindful parents
✓
Easy Zipper Design: no more struggling to remove a wet rash guard—simply unzip and slip it off effortlessly, even on damp skin; the smooth-gliding zipper minimizes friction and comes with a protective tab at the collar to avoid neck pinches
✓
Lightweight & Quick-Dry Fabric: constructed from a lightweight, and quick-drying fabric, our rash guard remains comfortable and cooling for all-day wear; ideal for active kids, the material offers remarkable stretchability, allowing free movement while ensuring durable performance that stands up to all their adventures
✓
Comfortable Flatlock Seams: baby/boys toddler long sleeve rash guard is meticulously designed with flatlock seams that eliminate chafing and irritation, providing hours of wear without discomfort; the boys UPF 50+ rash guard is available in a variety of vibrant colors, adding a touch of style while enhancing poolside safety
✓
Versatile Use: toddler zipper swim shirts are versatile enough for a range of activities from swimming and surfing to hiking and fishing, our quick dry water beach shirts are a companion for all your child's active endeavors
Learn more
on Amazon
More Info
9
Feyoyi Unisex Baby Rash Guard Shirts SPF Long Sleeve Swim Shirts Sun Protection Rashguard Swimwear for Toddler Boys Girls Neon Red,12-18 Months
Feyoyi
8.8
VIEW DEAL
Buy on Amazon
✓
UPF50+ SUN PROTECTION:Shield your child from 98% of harmful UV rays with our UPF50+ baby rash guard. Ideal for beach days, pool play, or outdoor adventures, ensuring maximum safety under intense sunlight
✓
QUICK-DRY & BREATHABLE FABRIC:Crafted from 80% polyester + 20% spandex, this lightweight toddler swim shirt wicks moisture instantly and dries 3x faster than regular fabrics. Keeps skin cool even during active play
✓
HIGH-VISIBILITY FLUORESCENT COLORS:Bright neon shades (red, orange, yellow) enhance visibility in water and crowded areas, reducing supervision stress. A must-have for safe beach or poolside playdates
✓
VERSATILE SUMMER ESSENTIAL:Perfect for babys aged 3 Months to 4 years. Available in 7 vibrant colors, this unisex rash guard pairs easily with swim shorts or suits. A thoughtful gift for birthdays or holidays
✓
EASY CARE:Machine-washable design resists fading, shrinkage, and chlorine damage. Maintains softness and elasticity after repeated washes, saving time for busy parents
Learn more
on Amazon
More Info
23% Discount
10
Quad Seven Toddler Boys Rash Guard Shirt - Long Sleeve Swim Shirt for Baby and Toddler Boys (Size: 2T-4T), Size 2T, Red
Quad Seven
8.7
VIEW DEAL
Buy on Amazon
✓
Ultimate Sun Protection for Active Toddlers: Keep your little one safe with our long sleeve toddler boy rash guard swim tops. Ideal for beach days or backyard fun, this toddler baby sun shirt helps shield delicate skin from harmful rays.
✓
Designed for Comfort & Movement: Crafted from soft, breathable fabric, this toddler rash guard swim shirt offers all-day comfort and freedom to splash, run, and play. Great for growing toddler boys, available in sizes 2T, 3T and 4T.
✓
Stylish & Functional Swimwear: Designed with both performance and playful style in mind, this baby boy swim shirt is perfect for beach days and poolside adventures. Inspired by popular trends in boys rash guard swimwear, it's available in classic colors like white, navy, black, red, yellow, neon orange and neon yellow.
✓
Easy to Wash, Built to Last: Machine washable and fade-resistant, this toddler rash guard shirt is perfect for everyday wear. Whether it's the pool, lake, or swim class, just rinse, wash, and repeat!
✓
Quick-Dry Fabric for All-Day Fun: Made with moisture-wicking, quick-dry fabric, this rash guard ensures your toddler stays dry and comfortable, whether they're splashing in the pool or playing in the sand. Ready for any adventure, this shirt dries fast and keeps up with your little one's active lifestyle.
Learn more
on Amazon
More Info
How we create our
“
Top 10
“ lists?
Our algorithms collect and evaluate information on millions of products and rank them based on customer reviews, popularity, price and more.
LEARN MORE
Popular Lists
Headphones
Tablets
Women's Jewelry
Dog Food
Bath Towels
Men's Boxer
Guitars
Robotic Vacuums
Pool Inflatable
TV Streamers
Best Reviews Guide Newsletter
Get exclusive articles, recommendations, shopping tips and sales alerts
SUBSCRIBE