MEC Coop 12L Sling Pack 420D Velocity nylon water resistant Inside Waterproof coating Waterproof zippers Size 17"x11"x5" Carry on size 2 main zippered compartment holdsall your travel gear Holds a iPad or 13" laptop Holds a DSLR Camera Inside security pockets for travel docs Top strap pocket holds smart phone 3D mesh Sling strap with security cross body strap Padded back 3D breathable mesh panel Concealable front cinch straps No side mesh water bottle holder Ideal for travel Lots of room for light rain jacket , umbrella, czmera, water bottle , travel docs Bought 2 and only needed one as went with a mec backpack Excellent condition with no use $45 Firm **********************