The sporty arena Graphic Swim Pro Back Swimsuit is perfect for fitness swimmers who care about comfort while training. Made of chlorine and saltwater-resistant MaxFit Eco fabric with integrated UPF 50+ UV protection. This four-way stretch fabric guarantees a perfect fit, maximum freedom of movement and outstanding comfort. It is the eco-friendly evolution of Arena's MaxFit fabric and is made with recycled polyamide. Equipped with wide straps and an ergonomic back for a secure fit and good support for the bust and waist area.