Shoulder bookbag. Throw the strap over your head and shoulder and off you go! Shell is made from durable canvas-like fabric. Contrast lining is made from lightweight cotton fabric. Closes with magnetic snaps. Can also be made with an adjustable strap. ~ Shoulder bookbag. 13" w x 10.5" h x 4.5" d. $35. $40. with adjustable strap. ($5.)