Feature: 1. 【Premium Materials】:This hiking backpack is made of high quality Nylon with smooth zipper, waterproof, breathable, super tough, tear resistant, scratch resistant, lightening, shockproof 2. 【Large Capacity】:100L Featuring deep storage with a separate compartment and multiple pockets for extra organization 3. 【Organized Multiple Pockets】External access to 6 zipper bag .Internal access to 1 Main compartment bag 4. 【9 Adjustable Straps】For tying up your pack or hanging sleeping bag, tent, hammock, and other camping or hiking gears. Elastic bands on them can keep the extra strap from dangling all around the backpack,best travel mate 5. 【D-shaped hook】D-shaped hook on the back shoulder strap for easy hanging glasses, keys, etc. A special venting system keeps the back breathable and comfortable. 6.【Waterproof】The rip-stop nylon material can prevent the water from sipping into the bag 7.【 Comfortable & Breathable】 3D Breathable mesh shoulder straps with plentiful sponge padding help relieve the stress.Widened and thickened S-shaped ergonomic design of shoulder strap and scientific reasonable weight-bearing design for best ventilation and easing burden. Internal structure ✔One large capacity main bag can hold clothes, books, travel supplies. Specification: Material:Nylon Function: Waterproof, Breathable, Wear-resistant, Light, shockproof Color: Black Capacity: 100L Waterproof: Yes Dimensions : 100L : 76 x 37 x 20 CM / 30" x 14.6" x 7.9" (Height x Length x Width) Structure:External Structure : One Front Bag +2 Vertical zipper bag+One separate compartment bag+ Two side zipper pockets Internal structure : One Main Bag Package included: 1 x Camping Backpack