The innovative and super stylish arena One Big Logo Swim Briefs are ideal for competitive, fitness and leisure swimmers looking for performance and style to stand out everywhere they swim. The exclusive arena One technology creates innovative styles out of one piece of fabric for an ultimate second skin feeling. The absence of side seams on the swimmming briefs provides additional freedom of movement and reduces drag and stress on the swimsuit. The highly chlorine-resistant MaxLife Eco fabric with integrated UPF 50+ UV protection is extremely quick-drying and long-lasting. The front lining provides additional comfort and the adjustable internal drawstring offers customization. Side length: 4.75 inches.