600 denier mini ripstop polyester * Large main compartment with padded laptop/tablet sleeve * Front upper pocket for easy decoration access * Lower front compartment with zippered front flat pocket * Comfortable, ergonomic air mesh padded straps and handle * Padded air mesh back for ventilation * Laptop sleeve dimensions: 12.5'h x 11.5'w x 1.75'd; fits most 15' laptops * Dimensions: 18'h x 12'w x 5.5'd; Approx. 1,200 cubic inches *