TOP-UP Shoulder Backpack Outdoor Sport Chest Bag Sling Backpack Hiking Daypack with Adjustable Strap for Hiking,Travel,Camping,Cycling,Sports Waterproof ,But do NOT put it in water Suitable for both men and women. Very light,Comfortable, and easy for you to assort things Ideal for outdoor sports (hiking, camping, climbing, running, cycling, etc) and travel use Dimensions: 17*10*38cm/6.69*3.94*14.96inch(L*W*H),the Shoulder strap up to 120CM. please kindly check it carefully before purchasing