Integrated TSA combination lock Dual Spinner Wheels 100% Polypropylene Top carry handle Personalization Plate- each case comes with a sticker sheet to customize your case with letters or emojis 100% by weight of the interior lining is made with post-consumer recycled PET plastic using 14 recycled bottles of 500ml Elastic cross-ribbons separate and compress your belongings Carry-On Overall Dimensions - 21.6in H x 15.7in L x 7.9in W Carry-On Internal Dimensions - 19.5in H x 15.5in L x 7.5in W Weight - 5.2lbs Large Overall Dimensions - 30in H x 20in L x 11.8in W Large Internal Dimensions - 28in H x 19in L x 12in W Weight - 8.6lbs