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Boy's Swimming Jammer Hexa First 500
This boy’s jammer with good thigh coverage is perfect for rising to new challenges in competitive swimming, thanks to its excellent chlorine resistance.
Free shipping over $35
Final Sale: No returns or exchanges
Free returns
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Chlorine resistant
more than 200 hours of use
Stability
Good support thanks to the spandex-free elastic fabric.
Freedom of movement
Press flat against the skin and allow the swimmer to move without difficulty.
Adjustable
Easy to adjust fit around waist thanks to the drawstring.
Product Customer Reviews

Nice material
Son loves them great fit for him as he is very slim.
Unfortunately had to return these as my son is very fussy and prefers a longer leg length. They seemed good quality however.
They are good quality and although a little shorter than he was expecting my 9 year old son will wear them. Even though he is small in his class the age 10 was only just an ok fit. They will do the job though and for the money they are very good value. If I bought them again I'd go up 2 sizes.
they are on the small side had to get next size 12/13 for my 10yr old. My son is happy with them.
Great quality
It's very comfortable and easy to wear for my child
Fits well but it seems much smaller than the age listed. I had to buy my 7 year old size 12 years.
good quality, adequate price.
Great material and very durable.
Very nice product
Stitches gone with in 2 weeks of usage
Hello Venkat,
Thank you for rating the 8387932 - Boys. swimming jammer shorts - Printed black.
Your feedback is important for us to improve our products year after year.
I apologize for the bad experience that you have faced with the Boys Jammer.
Ideally, all our products have 2 years warranty, which means that we stand by the quality of our products. We have a quality check on our Products before sending them to the stores.
However, I see that you are not happy with the Boys Jammer. For this, I invite you to any of our Decathlon stores to have the Boys Jammer exchanged for a product that best suits your requirement. Our sales advisors will be happy to help you out with the same.
I stay available in case you have any other queries. Have a good day.
Regards,
Bhanu
Good one
good quality product suitable for kids
Good for daily practice sessions.
Size Guide

Additional Product Information
Composition
Main fabric: 100.0% Polyester cationic ; Main lining: 100.0% Polyamide
Style
JAMMER – 13” long (in size 10 years)The JAMMER is ideal for anyone who wants to surpass themselves. A swimsuit should primarily favor comfort. It should enable you to move with ease. That's why it is important to choose the cut 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.
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.
Origin
Imported
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
-
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

Boy's Swimming Jammer Hexa First 500
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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.
