20' Wheeled Umbrella Holder Tray with 4 swivel wheels moves smoothly and effortlessly in any direction, transporting your patio umbrella from place to place Rubber wheels with sturdy steel housing deliver a softer, quieter ride, hold up to 220 Lbs All 4 wheels with a lock for stably anchoring the tray, one press to lock down Fits up to 19 11/16' x 19 11/16' umbrella bases, most suitable for LAGarden Umbrella Base Sleek cream white finish complements any decoration for an elegant, uncluttered look