The Salomon Active Skin 8 is a running vest designed to enhance your trail running experience, especially for marathon distances. It offers improved ease of use and comfort. The vest features soft and breathable fabrics, an ultra-secure fit, and revamped chest pockets for easy access to flasks. Key technologies include SensiFit, a sternum strap, bungee elastic cords, and shoulder straps for a secure and adjustable fit. It also includes various pockets and compartments for convenient storage and comes with two 500ml soft flasks. The vest is compatible with a 1.5-liter bladder. With a volume of 8L and dimensions of 39 x 30 x 1 cm, it has a back length of 39 cm. Additional features include a hydration reservoir compartment with a hose outlet, a large opening, a key holder, two expandable front pockets, 3D Airmesh shoulder straps, quick-drying materials, Power Mesh elastic, and a Quick Link system. The vest weighs 278g with accessories and 210g on its own. It utilizes 3D Airmesh, Power Mesh, and Nylon materials.