8 oz. Twill; 100% organic cotton fiber; Open main compartment; 24.5″ self-fabric handles; 14.5″ H x 16″ W (side seam to side seam) 5″ D, 11″ front print area; Tear away label; Solar panels account for 20% of the factory’s annual electricity use; High efficiency sewing machines in use; Manufactured in a SEDEX SMETA audited factory