Sling Backpack TL318 18 inchesThis sling medium everyday backpack will hold everything you need to go out for the day. Whether it's shopping or hiking for carrying your valuables or longer if you're a master packer. You will love this backpack. Outside dimensions (L x W x H): 18 in x 9 in x 5. 5 in Outer material: 600 denier polyester Inner material: Waterproof PVC lining (overall the bag is considered water resistant due to seams, etc.) Main compartment: One main compartment with

Wide open on the inside with two side pockets

you'll never know how you lived without it

This is your carry-on bag

Storage:  7 outside pockets and inside organizer easy to store smaller items

This medium everyday backpack will hold everything you need to go out for the day

Check out the Gear Bag Size Guide to see how the 18 measures up

those who need to access the contents often

Handle: Thick handle on top of the backpack for easy carrying

Check out the Tactical Bag Size Guide  to see how this one measures up

Outside dimensions (L x W x H): 34 in x 16 in x 15 in

Attachments: Molle straps and D-rings

Outside dimensions (L x W x H): 13 in x 8 in x 7 in