Black Diamond Women's Distance Hydratation is a trail backpack made for women who face long days on the move. It is constructed with UHMWPE ripstop body fabrics and a completely unique harness system that moves with you. Stretch fabric 'wings' extend from the back panel along the hips to provide a secure, chafe-free harness. The women's specific harness fits shorter bust lengths with a shoulder strap shape that focuses on curvature and neck width to ensure all-day comfort. The easy-to-use Z-Pole pole attachment system can be used while on the move, while the double side compression allows you to change your carrying capacity while travelling. The backpack is made with BD SETT (Stitch-less Edge Taping Technology) that improves strength, comfort and durability during travel. The Distance 8 has an internal zipped pocket, elastic side pockets and a single zipped pocket on the shoulder strap. BD Black Diamond W Distance 8 trail running backpack woman