The Essential Jersey with 4-way stretch fabric is infused with aerodynamic technology in order to reduce drag. It is designed to enhance your visibility on the road and has a cut specific for your riding position, which ensures all day comfort, performance and safety.The shoulders and back are made of a woven stretch fabric and uses a compact 3D structure to improve aerodynamic performance. The body is made of 4-way stretch fabric that offers a streamlined fit, allowing great freedom of movement and excellent breathability. This combination of technical fabrics reduces drag while efficiently wicking moisture away, keeping you cool and dry.The full length zip and under arm mesh allows for optimal flexibility and breathability.Strategically placed woven stretch fabric for improved aerodynamic performanceComfortable and breathable 4-way stretch fabricMesh fabric under arms for increased breathabilityGlued and seamless endings for comfortReflective logo on the arm for improved visibilityReflective print on back pocketThree rear pockets plus internal zip pocketMy Info pocket for your personal information and cell phoneUV resistantWeight: 225 gMaterial specifications for POC AVIP SHORT SLEEVE JERSEY, Navy Black - Hydrogen White83% Polyester, 17% ElasthanMaterial characteristics: breathable, elastic, UV-protectionMaterial outer fabric: 17% Elastane, 83% polyesterOuter fabric: PolyesterPOC AVIP SHORT SLEEVE JERSEY, Navy Black - Hydrogen White is developed for the following Sports & Activities:Bike SportsPOC AVIP SHORT SLEEVE JERSEY, Navy Black - Hydrogen White can be used in the following Weather conditions:WarmSun