●BEACH SWIMWEARS: The arena Santamarias R mens swim trunks are a short, practical, fashionable cut swim trunks with lined inner briefs for even more comfort ●MAXFIT ECO: The fabric made of recycled polyamide, 4-way stretch and UPF 50+ UV protection is quick-drying and chlorine and salt water resistant. The perfect balance between fit and comfort ●Beach and swimming clothing: the Arena Santamarias R swimming trunks are a swim briefs for leisure and fitness swimmers. Suitable for beach, swimming pool and pool activities ●Comfortable: elastane and an adjustable inner drawstring ensure a perfect fit and exceptional comfort. Side length: 5.5 cm ●Material: mens swimming trunks made from 80% polyamide and 20% elastane. The material is environmentally friendly (100% recycled polyamide) and skin-friendly (Standard 100 certification by Oeko-Tex)