Laptop Compartment Dimensions: 13'' x 11'' x .75''
Size: Small
Exterior Dimensions: 16'' x 12'' x 4.5''
Linear Inches: 32.5''
Weight: 1 lb, 4 oz
Material: 1000D CORDURA Classic fabric
Warranty: Lifetime warranty against manufacturer''s defects
SKU: 1233
Catalog #: CT39-275712

Tab for rear tail light for bike riding safety
Rubberized padded backpack straps
Top carry handle for easy grab-n-go
Front flat zippered compartment
Padded interior laptop compartment (fits up at a 13” laptop)

The Critical Mass Backpack is perfect for any individual. If you are in need of a backpack with interior laptop storage and a roomy flat zippered compartment, bike with safety and case with this backpack.