Speedo jammers speedo mens endurance logo jammer high risk red built to last through every lap, every session, every season. Our endurance logo jammer in high risk red has active swims covered. Built to last using durable endurance fabric, it resists chlorine and pilling to provide lasting performance. An internal drawcord allows an adjustable fit, while a front modesty liner provides support. Built to last with every stroke. Chlorine resistant pilling resistant upf 40 endurance fabric internal drawcord front modesty liner 3 key features endurance fabric speedo’s endurance is their durable performance fabric, engineered specifically for frequent pool use. The 53% recycled polyester and 47% pbt blend holds its shape session after session without degrading. It outlasts standard swimwear fabrics by resisting the two biggest enemies of poolside kit: chlorine and pilling. Chlorine and pilling resistance chlorinated pool water breaks down ordinary fabrics quickly, causing stretch, discolouration and roughness. Endurance fabric is built to resist both chlorine degradation and pilling, keeping the jammer looking and performing like new for far longer. That means better value and consistent comfort across a high volume of training sessions. Secure, adjustable fit an internal drawcord lets you dial in the waistband fit without anything sitting on the outside of the garment. A front modesty panel liner adds an extra layer of support and coverage during training. Together these detai...