Super comfortable and stylish! Enjoy the water in this highly stretchy arena Openings Slip swim trunk for men, which fits like a second skin. It is part of the extremely comfortable arena Feel product line and is perfect for fitness and leisure swimmers engaging in all types of water activities in the pool, at the beach, and in other aquatic environments. Made from chlorine- and saltwater-resistant MaxFit Eco material with integrated UV protection UPF 50+. The 4-way stretch fabric provides a perfect fit, maximum freedom of movement, and an incredibly pleasant wearing experience. It is the environmentally friendly evolution of arena's MaxFit material and contains recycled polyamide. Equipped with an internal drawstring for optimal fit and pleasantly soft front lining. Side length: 7 cm. The OEKO-TEX® STANDARD 100 certification of the material means it has been tested for harmful substances and that the product is harmless to human health and the environment.