Two jammers can look alike side by side yet feel completely differently in use. The reason lives in the fabric. A training jammer uses material built to survive the pool that holds up for hundreds of hours. A racing jammer uses lighter, more compressive fabric built for shaving off drag. Ranging from training to competition, the material determines how it swims.As a leading provider of jammers swimwear, we keep every purchase a pleasure. The following highlights the material.Fabric and DurabilityA training jammer is made to survive: the weave holds up through hundreds of hours. A competition pair exchanges toughness to gain lighter, faster, more compressive fabric. Ranging from swim jammers for training to a racing jammers swimsuit, the construction drives how it performs.Whether you need training or racing, a good pair deliver. swim jammers near me Choose the Right FabricReady to shop for your pair? swim jammers Whether you need a durable training pair or a fast racing suit, a good selection help you find the perfect fit.Visit our store now to find your swim gear.