Our best-selling hydration vest is back with a new design for enhanced stability, fit & versatility. Fine-tuned for demanding endurance races and runners, the Adv Skin 12 ensures easy access to hydration, long-distance comfort and freedom of movement. This 12-liter version is ideal for longer trails (60km+). Specifications: Best for: Few days Bag Width: 0.39 IN Bag Depth: 11.42 IN Volume: 12 L Weight per unit: 9 OZ Weight Including Accessories: 11.4 OZ Activities: Trail running Hydration Solution Included Product Type Description (Apparel & Gear): Unisex Running Vest with flasks included one_size
