The Salomon Active Skin 4 Hydration Vest is a lightweight and highly breathable hydration solution for trail runners who are tackling shorter distances. Built with SensiFit™ construction, this Salomon running vest provides a secure and comfortable fit that moves with you, while the 3D comfort back system enhances stability during runs. Its redesigned chest pockets offer immediate access to the included 500ml flasks, guaranteeing that hydration is effortless while you're on the move. Due to its soft, stretchable fabrics and streamlined design, the Salomon Active Skin 4 Hydration Vest is ready to elevate your trail running experience.