water-proof bag Package list: 1 piece of waterproof bag Shoulder Strap Type: 2L / 5L/ 10L: Single shoulder strap 15L/ 20L/30L: Double shoulder straps Application Occasion: Boating / Rafting / Kayaking / fishing / Swimming / Camping / Hunting / Canoe / Mountaineering waterproof IPX6 Material: polyester ,pvc 2L(none strap):tile size: 15*30cm,95g 5L(single shoulder strap):tile size: 19*40cm,weight: 210g 10L(single shoulder strap):tile size: 19*55cm,weight: 270g 15L(single shoulder strap):tile size: 23.5*55cm,weight: 310g 20L(double shoulder strap):tile size: 23.5*60cm,weight: 360g Note: 1.Due to different monitor and brightness, the real color of item that you receive maybe slightly different from the pictures. 2.Available size (due to manual measurement, there is a reasonable error of 1-2 cm) We are an international seller, your order will be shipped from abroad so please allow the necessary time of minimum 24 working days for delivery right now depending on where you ship to, due to ongoing delays in postal deliveries globally.