Free your hands for important things while carrying all your important stuff. 400D washed nylon. Dimensions: 15.5"h x 13.5"d. 209 cubic inches. Fully lined. Magnetic top closure. Interior zippered pocket Removable, adjustable shoulder strap. Note: Bags not intended for use by children 12 and under. Includes a California Prop 65 and social responsibility hangtag .