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Boys Sun-Ready Rash Guard by Hanna Andersson
  • Boys Sun-Ready Rash Guard by Hanna Andersson
  • Boys Sun-Ready Rash Guard by Hanna Andersson

Boys Sun-Ready Rash Guard

Item # YX38504

Perfect for a whole season of play both in and out of the water, our fast-drying rash guard is a sunblocking fabric—yay!...Read More

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Product Details


Perfect for a whole season of play both in and out of the water, our fast-drying rash guard is a sunblocking fabric—yay! And it mixes with everything, not just trunks...
• Fast drying nylon/spandex blocks 99% of UVA/UVB rays
• Super-smooth flatlock seams
• Short sleeved
• Certified by OEKO-TEX® Standard 100 | 03.U.9375 - FI Hohenstein
• Imported

Item # YX38504

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Machine Wash Cold
Inside Out With Like
Gentle Cycle.
Do Not Bleach.
Line Dry In Shade.
Do Not Iron.
Do Not Dry Clean.

Shrinkage: Minimal Shrinkage

Boys Swimwear

Our Size Height Weight US Size Age
80 cm 30-34 in 20-27 lbs 18 mos-2 18-24 mos
90 cm 34-38 in 26-33 lbs 3 2-3½ yrs
100 cm 38-42 in 31-38 lbs 4 3-5 yrs
110 cm 42-26 in 37-48 lbs 5-6X 4-6 yrs
120 cm 46-50 in 45-55 lbs 7 6-8 yrs
130 cm 50-54 in 52-64 lbs 8-10 7-10 yrs
140 cm 54-58 in 62-80 lbs 10-12 9-11 yrs
150 cm 58-62 in 75-95 lbs 12-12 11-13 yrs
160 cm 62-66 in 88-110 lbs 16-18 12-teen

Additional Information (all measurements are in inches)

Size 80 90 100 110 120 130 140 150 160
Front Length (from shoulder) 14½ 15½ 16¾ 18 19¼ 20½ 21⅝ 22¾ 23⅞
Sleeve Length 10¼ 11 11¾ 12⅝ 13½ 14⅜ 15¼ 16⅛
Width (1" below armhole) 21 22 23½ 25 26½ 28 30 32 33½
Width (at hem) 21 22 23½ 25 26½ 28 30 32 33½


Our pure organic cotton hannas are one way we can touch the future right now. Organics nurture kids sensitive skin with supersoft purity, while caring for farmers and our earth with non-toxic ecosystems. They're grown without chemical pesticides or fertilizers, and have no genetically modified organisms. Our commitment to organics is seven million supersoft-and-cozy pieces strong, and just like kids, it's growing every minute.


This is good for everybody. Over 60% of all hannas are certified by OEKO-TEX® Standard 100, which means they're tested down to the very last strand of thread for over 100 harmful substances, using strict European certification standards. We agree with the fan who said, "Oeko-Tex 100 equals 100 fewer things to worry about!" Our certification number is 03.U.9375 - FI Hohenstein.

Eco-friendly fabrics live image

Our Unconditional

If you’re unhappy with a product at any time for any reason, just bring or send it back to us, and we’ll refund the purchase price or replace the item. It’s as simple as that.

Rated 4.9 out of 5 by 17 reviewers.
Rated 5 out of 5 by Great fit, color, sun protection. High quality, wears well. Wish I had purchased more colors before they sold out in my son's size! July 20, 2015
Rated 4 out of 5 by Stained after 1 use! Bought this for my son. Great fit and comfortable. Exactly what we needed for our trip. He used it with a red/black/white surf short. Hand washed it by itself and found a patch of stain on the chest area that won't come off. I am particular with how I treat our suits as they are quite pricey! I dont know what might have caused the stain but I'm once again disappointed. June 23, 2015
Rated 5 out of 5 by Great basic rash guard Coordinates well with our swim trunks and the terry cover up. I prefer the darker colors in these so the sand doesn't get stuck in the fabric.Looks great wash after wash. April 19, 2015
Rated 5 out of 5 by Excellent quality My son will not swim unless he is wearing this rash guard. Quality is great and I am very happy with this purchase. February 23, 2015
Rated 5 out of 5 by Wonderful rash guard Stylish, great fit, comfortable, and my grandson's favorite. He has two of them for the summer and lives in them and the matching trunks. Hannah quality is always perfect! July 24, 2014
Rated 5 out of 5 by Perfect for summer days. .. Brilliant. Sun safe, comfortable, fun colour and dried out quickly. Great for the pool, Lake, sea, splash pad. .. It is going to get some serious wear this summer! June 1, 2014
Rated 5 out of 5 by Awesome Rash Guard My son loves the bright colors as do I. The neck is not so tight when it goes over his head which is great. Washed up great! May 2, 2014
Rated 4 out of 5 by Impulse Buy It's STILL not warm enough here for swimming but I'm glad to have this as my son was down to only 1 cover up shirt for the beach and he's so fair he can't do without it. I got the white and it looks great. April 26, 2014
  • 2017-01-18 T10:00:13.401-06:00
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