Nike jammers nike mens hydrastrong graphic jammer jet black energy streamlined to reduce drag, built to last swim after swim. Get the jammer that’s streamlined to reduce drag. The fully lined nike hydrastrong fabric provides long-lasting durability, and flatlock seams help reduce chafing, so you can focus on hitting your personal best. Front lined for better fit, comfort, and a secure feel, with a front gusset and interior drawcord for a dialled-in fit every time. Finished with an embroidered swoosh in a bold jet black and energy colourway. Focus on the personal best. Leave the rest to hydrastrong. Hydrastrong fabric flatlock seams front lined interior drawcord graphic design 3 key features long-lasting hydrastrong fabric nike hydrastrong fabric is built to withstand the rigours of regular pool training, retaining its shape and colour swim after swim. The material resists the degrading effects of chlorine, so performance holds up over a long season. This is a jammer designed for swimmers who are in the water consistently. Reduced drag, reduced chafing the jammer’s streamlined cut is engineered to minimise drag in the water, helping you move more efficiently with every length. Flatlock seams lie flat against the skin rather than creating raised ridges, significantly reducing the risk of chafing during longer sessions. Comfort and hydrodynamics work together rather than against each other. Secure, comfortable fit a front lining gives the jammer a better fit with added comfo...