Free Delivery over £30* | Free Click & Collect at Decathlon Stores | 365 Days to Return

Contrasting waistband - outer drawstring

Reference : 8361067

B-Active Boxer - Blue Orange

Designed for young occasional swimmers who train less than once a week in a pool or outdoors. Boy's boxer-style swim shorts that are stylish out of the water too thanks to their wide waistband and outer drawstring, very comfortable and soft.

Unfortunately, this product is no longer available


BOXER – side height 18.5 cm (in size 10 years)

A swimming swimsuit should primarily favour comfort. It should enable you to move with ease. That is why it is important to choose the shape of your swimwear carefully.

Swim shorts are ideal for those who prefer a shape that provides more coverage than trunks.


Main fabric: 80.0% Polyamide, 20.0% Elastane.
Very comfortable and soft with excellent stretch properties

Chlorinated water can be harmful to swimsuits which are used repeatedly in the swimming pool. The elastane fibre that gives the material its stretch properties and therefore makes it comfortable is also fragile when in contact with chlorine.
If you swim occasionally this material will be fine for you, otherwise opt for a 100% polyester material.


Swimwear intended for occasional use.

Score to compare the environmental impact of products

The environmental impact of the product is calculated over its entire life cycle 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, trousers, backpacks, etc.).
Decathlon chose to apply this voluntary environmental labelling scheme.
Explanatory video:

See more See less
Main fabric
80.00% Polyamide, 20.00% Elasthane
Main lining
100.00% Polyamide
Care instructions: Rinse in clean water after use.
Washing instructions
Do not tumble dry
Do not tumble dry
Do not bleach
Do not bleach
Machine wash - 30° max - normal
Machine wash - 30° max - normal
Do not iron
Do not iron
Do not dry-clean
Do not dry-clean
Stock advice Store the swim shorts in a dry place.
How to use your product
Guarantee : 2 Years