The arena Fireflow collection unlock 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, arenas Powerskin Carbon Glide is the ultimate suit for speed and performance. The womens version offers a closed-back fit for a secure, locked-in feeling. It combines ultra-light Hydroglide fabric with arenas iconic Carbon Fiber technology for an increased glide through the water. The lightweight compression expertly targets key muscle groups, while stretching to allow athletes full range of motion and support. The Powerskin Carbon Glides material composition provides mobility, glide and speed, with inherent chlorine-resistant properties that guarantee its longevity. World Aquatics-approved.