The Kilpi NETT-M are functional underwear not only for athletes.The stretchy, lightweight, perforated OPTI-DRY material is quick-drying and is highly breathable.Flatlock seams do not irritate the skin.The wide waistband does not press or cut into the abdomen.FEATURES:RUNNING // FITNESS // CROSS-COUNTRY // HIKE AND TRAVEL // CYCLING // SKI // SKI TOURING.Season:SPRING // SUMMER // FALL // WINTER.Fabric technology:OPTI-DRY.Fabric finish:QUICK DRY.Fabric weave:4 WAY STRETCH.Fitting:SLIM.Seams:SINGLE.Material 1:90% POLYAMID // 10% ELASTANE. Compare prices from: Kilpi in Men's Underwear