Set includes: one small and two medium packing cubes; Dimensions: small cube 8.5"W x 3"D x 6.5"H; medium cube 12"W x 3"D x 8.5"H; Perfectly sized to fit in a Briggs & Riley carry-on; 2" expansion and compression to pack more with less space; Integrated carrying handle; Double-zip closures; Manufacturer's unlimited warranty; Airline Carry-On Guide: Check size and weight limits by carrier; Imported