Underwear:Category: short-sleeved shirtType: ThermoApplications:Multi-sportleisure timeRunningWinter sportClothing layer: Base layer / function layerMaterial: 100% PolyesterShirt:Collar shape: round neckArm length: short sleevesProcessing:Stitching Type: flat seamsMaterial:fast drying: yesMaximum washing temperature: 60 °CFabric with antimicrobial action (silver ions): yesproduct specific size information: Normal CutAdditional Information:high-performance sports underwear with good thermal insulationgood moisture regulationdurable odor prevention thanks to the ODLO effectfluffy and roughened inside