Locking telescopic handle extends to 39". Ball bearing rubber wheels absorb impact and roll smoothly. Strong steel and aluminum reinforced tubular structure. Bungee cord with locking clasp. Collapses with simple push button release mechanism. Color(s): Black; Color Family: Black; Overall Dimensions: 16 x 13 x 39; Folded Size: 16 x 5.38 x 24.5.