Bathing trunks Fundamentals

You can never go wrong with a style of essential swimwear made from high-quality technical fabric. Our men's Fundamentals Logo shorts feature a seamless front, an elasticated waistband, and our name as the only pattern. Plus, they're made from quick-drying fabric that’s 100% recycled polyester. Choose from a range of bright colours and classic neutral shades.

Fabric
Peach skin fabrics have a soft texture for lasting comfort. Made from 100% recycled polyester, these innovative fabrics will keep you active and worry-free at sea.

Inner brief
Featuring an inner swim brief for extra support and comfort.

100% recycled fabric
Fabrics made from recycled materials or sourced responsibly to reduce environmental impact.

Adjustable drawstring waist
Adjustable drawstring for a personalised and secure fit.

Care instructions

To ensure long-lasting performance and the best results from your Arena swimwear, we recommend following these precautions:

rinse immediately in non-chlorinated water after use;
do not leave the wet swimsuit in bags or other closed containers for too long;
do not expose the wet swimsuit in bags or other closed containers to direct sunlight;
wash with delicate garment detergents;
air dry away from any heat source.
Follow the washing instructions on your product label.

The label includes very useful care symbols to help you take good care of it.