Made of 900D oxford fabric. The material is water-resistant with a UV coating and a PU layer. Well-stitched and thick material to ensure durability. Easy to set up, simply pour sand into the bag and insert the umbrella pole into the middle of the bag from the side opening, and close the buckle. Product size: Diameter 46cm, height: 15cm Package size: 17cm x 13cm x 5cm Weight: 280g Colour: Black Material: 900D oxford fabric Note: This product only includes the parasol base weight bag, no sand is included. Due to different lighting and screen settings, the colour of the item may differ slightly from the picture. Due to manual measurement, please allow a slight difference in dimension. What's in the box? 1x Umbrella base weight bag