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Nabaiji Fit 500, Swimming Boxer Shorts, Boys'
The BOXER 500 FITI boy's swimsuit is perfect for training sessions. It stays in place no matter how hard you push, allowing you to achieve your goals.
Free returns
Free shipping over $35
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Features

Chlorine resistant
more than 200 hours of use
Stability
The spandex-free elastic fabric offers good support.
Freedom of movement
Press flat against the skin and allow the swimmer to move without difficulty.
Adjustable
Easy-to-adjust drawstring waist.
Product Lifestyle Image Gallery
Image Gallery


Product Customer Reviews

I purchased these for my 5y9mo. They fit him well and so far seem good quality. The print is great and they have a drawstring too. I'm happy!
Good quality and fit
Nice short but they are tiny for a 12yr old, bear this in mind when ordering. Might be a one off but these were super small.
excellent price
My son is a slim 9 and I ordered the age 10. Very neat and short on him. Yes swimwear should not be baggy but this was just a bit extreme on the neat side.
My son is a very slim 8 year old and these were far too small - smaller than my five years old’s swimming shorts.
Got these for my son as they must wear these in our campsite in France. They have draw string which is my main reason for buying means they cannot fall off!! Very happy with them
Bought the age 10 for a very slim 8 year old, and it was far too small. No link to sizing table direct from product page, and we also bough other items in age 20 which fit beautifully.
Thank you for your recent feedback. We are sorry to hear that you found our boy's swimming boxers too small compare to the size tag. Currently our brands are working on the new cloths size templates to bring them up to the current market trends. Also we will improve soon our website settings to help our customers to choose better correct size.
On the other hand we would like advice that swimwear should be a bit smaller than the standard cloths size as they get slightly bigger during activities in chlorine water. Even if they are made with special chlorine resistance fabric.
Please return this pair of boxers to your local shop or use the online procedure for full refund or exchange.
Once again apologies for any inconvenience caused.
Kind regards
KORNEL
I ordered Age 10 for my 8 and they were too small. Trying sizes 12 &14 to see which one works better
Rinse well and colour has lasted. Obviously very comfortable too wear.
100 %
Highly recommended
Wish you very good afternoon.
Hope you are healthy and safe.
Thank you for your valuable feedback on Boy's Swimsuits.
We will keep on improving our self with the help of your feedbacks.
Regards
Bhanu
It is more of a swimming briefs than shorts so the length should be kept in mind while buying this
I ordered it for my 8 years old son but it's Too small
Value for money
Size Guide

Additional Product Information
Composition
Main fabric
- 100% Polyester cationic
Lining
- 100% Polyamide
Style
BOXER – side height 7.3" (in size 10 years) A swimming swimsuit should primarily favor comfort. It should enable you to move with ease. That is why it is important to choose the shape of your swimwear carefully.
Material
Our engineers have developed a Polyester-based textile and replaced the spandex fibers with PBT fibers that give it sufficient elasticity to ensure user comfort while protecting it against the damaging effects of chlorine. The benefits of this PBT thread are - quick-drying. - only loses 3 to 4% resistance throughout its lifespan. - Even the brightest of colors will retain their colorfastness.
Aquaresist technology
Products bearing the AQUARESIST label are guaranteed to deliver chlorine-resistance throughout their lifespan. They will maintain their elasticity and are UV-resistant. For these reasons, they are recommended for regular or intensive pool use.
Score to compare the environmental impact of products
The environmental impact of the product is calculated over its entire lifecycle and with different indicators. An overall score (ABCDE) is attributed to help you easily identify the products with the best environmental performance by comparing products of the same type with one another (T-shirts, pants, backpacks, etc.). Decathlon chose to apply this voluntary environmental labeling system. Website: sustainability.decathlon.com Explanatory video: https://youtu.be/8t63KkRwn_8
Origin
Imported
Product testing
The products labeled with AQUARESIST certification are tested under repeated cyclical loading in a pool of chlorinated water for 240 hours. No deterioration of elastic strength was observed throughout the test. Unlike a standard swimming product, this product retains its shape.
Storage instructions
Store the swim shorts in a dry place.
Superior quality. Unbeatable prices.
For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.
Decathlon makes the difference
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Research and development
delivers high-quality cost-effective products
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State-of-the-art production processes
minimize manufacturing costs
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Optimized supply chain
reduces retail prices
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Minimal retail footprint
lowers overhead and indirect costs

Nabaiji Fit 500, Swimming Boxer Shorts, Boys'
Your location: City, ST
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
