As a stepping stone to take your trail running to the next level on shorter distances, our updated ACTIVE SKIN 4 is now even easier to use and comfier to wear. The fabrics are still just as soft and breathable, the fit is ultra-secure and the revamped chest pockets provide effortless access to your flasks.
Best for Trail running, SimplicityVolume: 4 litersWeight: 195 gDimensions: 38 x 17 x 1 L x W x D in cmBody: 100% PolyamideBody insert: 88% Polyamide, 12% ElastaneBack insert: 89% Polyamide, 11% ElastaneLining: 100% PolyamideBack body: 100% Polyester