Strike that balance of style and function with a versatile essential for lounging beneath an offset umbrella! This 4-piece offset umbrella base features a classic design: four interconnecting plates lock in place with metal pins to keep your umbrella upright and secure with four pins. A refillable reservoir with easy-to-fill spouts make it a breeze to add sand or water to weigh it down. Each plate can hold sand (38.9 lbs. per plate or 155.6 lbs. total fill capacity) or water (13.2L per plate or 52.8L total fill capacity). Done for the season? Empty the 19.9inx19.9in plates, stack, and store them until the next sunny day! An umbrella is a lot less valuable without the perfect stand to keep it standing tall.