Arena Men's Powerskin Carbon Glide Jammer Tech SuitXTREME SWIM'S CARBON GLIDE RECOMMENDED EVENTS: 200 Freestyle Distance Freestyle The Powerskin Carbon Glide Jammer is designed to maximize your sense of speed and mobility. All while never having to choose between comfort or compression; you can finally have both. Fit Guidance: Arena recommends to start with your training suit size and order the Glide one size smaller. Fit questions? Call our expert Customer Service team at (972) 596 2188 See the size