Product Description Material: Polyester Size: S (19.5 * 20 cm, 1.5L) M (22.5 * 29 cm, 2.5L) L (24 * 30 cm, 3L) XL (24 * 36 cm, 3.5L) XXL (25 * 37 cm, 5L) XXXL (30 * 38.5 cm, 8L) Color: black, sky blue, orange Quantity: 6 pcs Package content: 6 pcs * Outdoor storage bag 1.Waterproof & Durable The dry bag are made of 210T polyester taffeta, soft and flexible rip-stop fabric and PU coating for waterproof protection. Full line glue pressing process and Solid roll-top closure system provides secure watertight seal,keep your valuables safe from any amount of rain,snow,dirt,dust,or sand. Note: The bags are not intended for full submersion or flotation. Try not to be covered long time by a lot of water 2.Lightweight Portable & Strong Durable rip and tear resistant material with strong double stitching which is designed for years usage. The whole set weighs next to nothing wont aggravate the burden of your arms or shoulder. Youll forget youre even carrying these sacks until you need them. Every bag comes with a D-ring for shoulder carrying and backpack. Easy to carry and very convenient for different occasions like boating, rafting, kayaking, swimming, mountaineering, etc. 3.Perfect Size Combo 6 Pack dry bag to meet your demands on different occasions with a total capacity of 23.5 Liters. The 6 sizes are follow: 1.5L, 2.5L, 3L, 3.5L, 5L, 8L. The specifications and sizes are flexible and can be freely combined, allowing you to store items in different categories, so that you can avoid worrying about size and item storage when you use it. Its Perfect gift for women and men who like outdoor travel adventures 4.Easy Operation and Cleaning Just put your gear in bag, grab top woven tape and roll down tightly 3 to 5 times and then plug buckle to complete seal, whole process is very quick.The waterproof dry sack is extremely compact when not in use. Just fold and store it without taking up too much space to meet your waterproof outdoor travel gear. The surface of the dry bag is smooth and easy to clean. 5.Wide Applications These sports dry bags are lightweight, perfect for all outdoors activities, like diving, kayaking, boating, sailing, canoeing, surfing, fishing, rafting, hiking, camping, beach activities ect.. Amazing gift for outdoor life enthusiasts The storage bags can fit most occasions, such as parties, trips, school, after school programs, and daily travel. Also used as beach bag, gym bag, laundry bag or travel bag for storaging clothing, book and money and so on