Product description Sternum strap with emergency whistle buckly Breathable mesh shoulder straps relieve the stress from your shoulder Waist strap reduces the weight of the shoulders, suitable for hiking Main compartment has two hooks for Hydration Bladder Roomy enough for clothes and laptop, perfect for hiking, climbing. Accessory Compartment for your travel gear ipad, earphones, USB cables, make things easy to search Two mesh side pockets for bottle or umbrella to keep your stuff separate and organized. 2 Hipbelt Pockets could accommodate cell phone/MP3 player, key or some small things. Included a rain cover (in the bottom). The G4Free 35L Hiking Backpack High Quality Backpack 3 compartment with zippers, 2 waist strap pockets and 2 mesh side pockets. Perfect for Beginners or Quick Trips Suitable for youth and adults for light backpacking trips, 2-4 days adventures. If the backpack is too bent, here are some tips: 1. it is advisable to stuff it with paper and leave it for a few days to reduce deformation 2. Wash it by water 3. Use the iron to make it smooth Item Type: 35L Hiking Backpack Gender: Unisex (Men, Women ) Material:Water Resistant, rip-stop polyamide Capacity:35L 1*Hiking Backpack 1*Rain Cover Without Water Bladder 45L Hiking Travel Backpack 50L Hiking Backpack Insulated Hydration Backpack Hydration Pack Buying Options Buying Options Customer Reviews 4.6 out of 5 stars 1,329 4.6 out of 5 stars 2,463 4.4 out of 5 stars 504 4.5 out of 5 stars 1,521 Price $43.19 $ 43 . 99 — no data $23.99 $ 23 . 99 Dimensions 21.7 x 12.99 x 9.84 inches 14.2 x 9.4 x 23.6 inches 17.7 x 10.1 x 2.7 inches 8.26 x 4.72 x 19.68 inches inches Weight 2.2 lbs 2.6 lbs 1.1 lbs 1.98 lbs Features Rain Cover, Hydration Access, Hip-Belt Pockte Main Compartment, Large Front Zipper Pocket, Shoe Co