【Heavy Duty & Water Resistant Performance】Made of durable water-resistant fabric - 1000D High Density Nylon, with solid smooth zippers and quality stitchings. It will hold up for a long time. We provide 100% SATISFACTION WARRANTY - 30 days money back guarantee, 12 months warranty. Please contact us if you have any questions about the Fyland Fishing BackPack. 【Enough Space for Storage】There are numerous storage compartments with plenty of small D rings and molle straps to add stuff on to the outside of the bag. One main compartment 11.8*8.3*3.9in with full-length double zipper and interior padding that has two small pouches within it. Two medium front pockets for anything else you may need. Little pouches and pockets on the sides and bottom to store a water bottle,rod,pliers etc.The velcro pocket in the back is perfect for carrying your ipad. 【Medium Size】Dimensions 11.8*8.6*4.3inch / 30*22*11cm, This compact backpack is not too larger and bulky but can hold all your tackle,tools and gear while keeping everything organized and at your finger-tips, freeing your hands to hold your rod combos. They are the perfect size for lightweight everyday fishing usage. 【Comfortable Ergonomic Design】Adjustable & detachable wide shoulder sling and contoured foam back with multiple air channels makes comfortable on your shoulders and back. The strap length can be extended up to 51.2'', without being too tight, which makes it very easy to spin around with a quick tug so that the pack is on your chest, you can easily access all of the various pockets. A humanized reflective strip across the front helps you be safe by reflecting the lights at dark situation. 【Versatile Tackle Bag】Can wear this fishing bag as a backpack, adjust it to act as a shoulder bag, chest pack, or carry it like a duffel. You could also use for more than fishing like hiking, hunting, photography etc.