Speedo briefs speedo mens endurance logo brief 2.5 High risk red built to last through every active swim session. Our endurance logo brief 2.5 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. Body made of 53% polyester, 47% pbt. Built to outlast the pool. Chlorine resistant pilling resistant endurance fabric internal drawcord front modesty liner 2.5 Inseam 3 key features endurance fabric the endurance fabric is speedo’s benchmark for durability in training suits. Constructed from 53% polyester and 47% pbt, it holds its shape and colour through heavy pool use. Chlorine resistance is built into the fibre itself, not applied as a coating. Pilling resistant construction pilling is a common sign of wear on cheaper training briefs, but the endurance fabric is specifically engineered to resist it. The surface stays smooth session after session, maintaining both appearance and comfort. This makes it a reliable choice for regular lane swimmers who train several times a week. Adjustable, supportive fit an internal drawcord lets you dial in the waistband fit precisely, so the brief stays secure throughout your swim. The front modesty panel liner adds a further layer of support and coverage. The 2.5 Inseam keeps the profile compact for minimal drag in the water. Full feature breakdown chlorine resistant the...