FEATURES Constructed of ABS/PC Hidden compartment inside the expandable area on carry-on size only (Patent #US 10,314,374 B2) Utility hook for hanging articles such as small bags (Patent #ZL201721202888.2) 8 wheel spinner allows free movement in all directions High quality aluminum locking handle system Expandable for additional packing capacity Interior divider creates two separate compartments Internal zippered divider w/ shoe pockets and mesh zip pocket (25"/29" sizes) Additional interior zip pocket and buckle tie-belt Grip handle on the bottom for easy carriage Elegantly imprinted fully padded interior lining   Sku # Description Dimensions (H x W x L) Capacity Weight HE-2222 22" Exp. Carry-On Spinner 22" x 14" x (8.5"+3") 3600 cu. in. 6.7 lbs. HE-2226 26" Exp. Mid-Size Spinner 26" x 16.5" x (10"+2") 5200 cu. in. 8.4 lbs. HE-2230 30" Exp. Large-Size Spinner 30" x 19" x (11"+2") 7500 cu. in. 10.0 lbs