Naoki Outdoor Casual Hiking PU Leather Chest Pack Messenger Single Shoulder Bag Made of high quality waterproof PU leather(shell fabric), Durable and lightweight General use for unisex and any age. Perfect for holding your mobile phone,notebook,passport,camera,credit card,keys and other outdoor sports equipment Adjustable strap with plastic buckle Overall dimension approx: 25cm(H)*15cm(W)*9cm(D)