This Livingandhome durable base comes in four separate pieces, which all can be filled with water and sand. It is designed to cooperate with the cross base by increasing its weight. Each piece is paired with a filling hole and it can weigh up to 66kg if you fill it with complete sand, which is ample to support a parasol sturdily. High-strength HDPE is adopted in this base to guarantee its excellent performance in weather and corrosion resistance.(Tip ：This item requires assembly）

Dimensions: 50cm Dia x 7.5cm H/Gross Weight: 13 L x 4/Filled Weight: 52 kg (with water) or 66 kg (with sand)/Colour: Black/Shape: Round/Material: HDPE/Foldable: No/Fillable: Yes/Locking Bolt Included: No/Package Content: 1 x Fillable Base/Assembly Required: YES.