Product Colors and Sizes
- Black Friday product
- New Deal product
- Cyber Monday product
- Sale product
- Best Seller product
- Ecodesign product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
- Black Friday product
- New Deal product
- Cyber Monday product
- Sale product
- Best Seller product
- Ecodesign product
- New product
- Staff Pick product
- In The News product
- Innovation product
- product
Men’s Swimming Long Boxer Shorts 500
Sick of swimsuits that don’t cover enough? Extended with style and boldness, the LONG boxer 500 with its high chlorine resistance is the solution to guarantee excellent support while swimming.
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
Benefit from AQUARESIST components for over 200 hrs in chlorinated water.
Stability
Benefit from excellent support from the spandex-free elastic fabric.
Freedom of movement
Adjust them easily at your waist via the drawstring with no end pieces.
Adjustable
Easy to adjust fit around waist thanks to the drawstring.
Product Lifestyle Image Gallery
Image Gallery
Product Customer Reviews
Loading reviews…
Really comfortable and durable.
As a lap swimmer prevents chaffing of the legs.
No value for money
Great swimsuit
Hi Greg,
Thank you for the 5-star review on these swimsuits! :)
Kristen
So far the product is what I expected, but I have bought this one week ago, we will see if after several weeks still in good condition.
Like better than the shorter shorts. Perfect in the pool.
fits good and better than other product
Get some 🙍🏼♂️
Great fit comfortable and good looking .
.
Best pair I have ever had
Item arrived quickly but sadly did not suit my shape, was disappointed as I really wanted to get out of the baggy swim shorts I use and hopefully improve on my swimming. Tried the jammers and long boxer trunks but neither suited me. Both items were quality items and the service from Decathlon was second to none both on the purchasing and the returns. Would recommend Decathlon.
Can't try them out in the shop any more, get them home, much too tight. They should really let you know that you need to buy bigger sizes (at least one if not two sizes up!). The shorts themselves seem well made, just cant get them on.
Great enough length in the leg not to cause accidents when chilling after a swim and really comfortable
I bought these for a change from the jammers I wear and they are probably more suitable for lounging around on the beach than regular training but I don’t regret buying them as they will be used.
Size Guide
Additional Product Information
Composition
Main fabric
- 100% Polyester cationic
Main lining
- 100% Polyamide
Long boxer-style swimming shorts
LONG SWIMMING BOXERS – length 12.6", with good mid-thigh coverage LONG BOXERS swim shorts are ideal for those who prefer a style with more coverage than regular Boxers. A 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.
A 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 ABCDE score is provided to enable easy identification of the most environmentally-friendly products when comparing products of the same type (T-shirts, pants, backpacks). Decathlon chose to apply this voluntary environmental labeling system. Web: Sustainability.decathlon.com 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 hrs. No deterioration of elastic strength was observed throughout the test. Unlike a standard swimming product, the product remains intact.
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
-
Research and development
delivers high-quality cost-effective products
-
State-of-the-art production processes
minimize manufacturing costs
-
Optimized supply chain
reduces retail prices
-
Minimal retail footprint
lowers overhead and indirect costs
Men’s Swimming Long Boxer Shorts 500
Your location: City, ST
Please enter a valid city with state or zipcode. Example: San Francisco, CA or 94101
Order online for
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.