Product Colors and Sizes

  • Black Friday product
  • New Deal product
  • Cyber Monday product
  • Sale product
  • Best Seller product
  • Eco-Friendly product
  • New product
  • Staff Pick product
  • In The News product
  • Innovation product
  • product

900 B-Fast, Swimming Trunks, Men’s

Sale price: $10.00 Regular price: $19.99

Men's trunk-style swimwear, designed using the best fabric to ensure excellent chlorine-resistance and optimal comfort.

Color: Select a color
Size: Select a size
Size Guide

This product runs small

Sale price: $10.00 Regular price: $19.99

Free returns

Free shipping over $35

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8648322

Product Features

A photo of the 900 B-Fast, Swimming Trunks, Men’s in use

900 B-Fast, Swimming Trunks, Men’s | Our design teams have developed these briefs for the swimmer looking for a classic shape and who needs support.

Men's trunk-style swimwear, designed using the best fabric to ensure excellent chlorine-resistance and optimal comfort.

Chlorine resistant

more than 200 hours of use: recommended for regular use.

Stability

Swim trunks provide good support

Adjustable

Easy to adjust around waist using drawstring and a special silicon toggle.

Product Customer Reviews

Skip to reviews
34 Reviews
Write a Review 





900 B-Fast, Swimming Trunks, Men’s
Filtered by reviews Loading reviews…
Just right for swimming

Perfect tight fit, fabric in good quality. Comfortable to wear in water

icon-circle-checkmark verified purchase
Wow

Moje úplně první zkušenost se slipovými plavkami a jsou skvělé. Skvele se v nich plave. Pevně drží obsah plavek, což je mi příjemné. Jen se špatně šňůrka rozvazuje, když se zamotá, protože je tenoučká.

icon-circle-checkmark verified purchase
Como deseaba

Cumple perfectamente

icon-circle-checkmark verified purchase
MAILLOT DE BAIN NATATION

impeccc

icon-circle-checkmark verified purchase
?

Pas beaucoup de choix

icon-circle-checkmark verified purchase
Correspond à ce que…

Correspond à ce que je voulais.

icon-circle-checkmark verified purchase
Très agréable, bon maintien

Très agréable, bon maintien

icon-circle-checkmark verified purchase
TB

TB

icon-circle-checkmark verified purchase
pour la résistance au…

pour la résistance au chlore, à voir dans le temps

icon-circle-checkmark verified purchase
Bon produit

Bon produit

icon-circle-checkmark verified purchase
Il est parfaitement adapté…

Il est parfaitement adapté à ma taille: bon maintient, permet une nage souple et fluide, facile à mettre et à enlever rapidement.

icon-circle-checkmark verified purchase
Acheter pour mettre sous…

Acheter pour mettre sous ma combinaison de windsurf, c'est impeccable.

icon-circle-checkmark verified purchase
bonne tenue, résistant et…

bonne tenue, résistant et bien coupé. très bon rapport qualité/prix

icon-circle-checkmark verified purchase
Trait biin

Trait biin

icon-circle-checkmark verified purchase
Je l utilise quand…

Je l utilise quand je mes m as combinaison

icon-circle-checkmark verified purchase
Skip to reviews

Size Guide

Size Guide Visual

Additional Product Information

Composition

Main fabric

  • 22% Elastolefin
  • 78% Polyester cationic

Lining

  • 100% Polyamide

Style

Swimming trunks – side height 3.1" Swimwear should prioritize comfort. It should enable you to move with ease. That is why it is important to choose the shape of your swimwear carefully. The swimming trunks have a classic and timeless cut, providing great freedom of movement, as well as plenty of support. Details are positioned so that they mold to your body shape.

Material

22%- Elastolefin 78% - Polyester Our engineers have developed a polyester-based fabric and replaced the spandex fibers with fibers that give it sufficient elasticity to ensure user comfort while protecting it against the damaging effects of chlorine. This thread also offers the following benefits: - quick drying. - only loses 3 to 4% resistance throughout its lifespan. - UV-resistance: Colors are more stable.

Aquaresist technology

Products bearing the AQUARESIST label are guaranteed to deliver chlorine-resistance throughout their lifespan. They will keep their elasticity and be resistant to light. For these reasons, they are recommended for regular or intensive pool use.

Determining the environmental impact of our products

The environmental impact of the product is calculated over its entire lifecycle using 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

Products labeled with AQUARESIST certification are tested under repeated cyclical loading in a pool of chlorinated water for more than 200 hours. 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.

Guarantee

2

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
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs

 

Size Guide Visual