Under Armour Hustle 5.0 
Features:
Breathable mesh back panel & adjustable, HeatGear® shoulder straps
Adjustable, removable UA Strap
ClipTM on shoulder
Soft-lined laptop sleeve—holds up to 15"
Water-Repellent front valuables pocket
Large, gusseted front laundry/shoe pocket at bottom of bag
Two side water bottle pockets
Top grab-handle
Two D-Rings & molle webbing on shoulder straps for additional attachment points
Dimensions: 6.3"W x 20.1"H x 12.6"L
Cubic Volume: 29 L