The arena Fireflow collection unlocks the alchemy of elite swimmers: the fire of the competitive spirit and the flow of calm focus. Designed with a competitive racing environment in mind, arena's Powerskin Carbon Glide is the ultimate suit for speed and performance. The men's jammer combines ultra-light Hydroglide fabric with arena's iconic Carbon Fiber technology for an optimal hydrodynamic experience. The lightweight compression expertly targets key lower-body muscle groups, while stretching to offer athletes full range of motion and support. The Powerskin Carbon Glide's material composition allows for mobility, glide, and speed, with inherent chlorine-resistant properties that ensure its longevity. World Aquatics-approved.