HÖGÖN Hanging umbrella with base, white/Svartö dark gray, 1061/4" - IKEA
HUVÖN Umbrella base, gray - IKEA
Outsunny 4 Pcs Umbrella Base Square Stand Cantilever Offset Patio Umbrella Weights w/Easy-Fill Spouts for Water or Sand, Black - On Sale - Bed Bath & Beyond - 35467502