McKesson Small Base Quad Cane Steel 30 to 39 Inch Height Black (1065220_CS) 4/CSQuad cane style for more stability compared to standard canes Small base to balance the maneuverability of a standard style cane and the stability of a large base cane 300 lb. weight capacity Easy to use, single push button with locking bolt quickly and securely adjusts height from 30 to 39 inches. Stand alone capability for convenience when not in use easily balances without requiring surface to lean on and does not require user to bend to pick up