Our light but durable ripstop messenger bag is business-ready and full of flexible storage space.450 denier ripstop polyesterMain zippered compartment with hidden buckle closuresFront flap features easy-access zippered pocketTwo mesh water bottle holdersAdjustable shoulder strap Dimensions: 12 h x 15.5 w x 3.75 d; Approx. 698 cubic inches Note: Bags not intended for use by children 12 and under. Includes a California Prop 65 and social responsibility hangtag.