10 oz. Cotton Canvas with 10 oz. Cotton Canvas accent color base, top panel and handles; Large open tote bag with accent color base, top panel and handles; Strong Cotton handles (approx 2.5l x 2.5w); Open main compartment; Ideal size and strength for toting books back and forth from your local library; Hand-wash only; Recommended weight tolerance: 15 lbs; Product Size: 15 w x 14 h x 4.5 d