General description Keep your lightweight and pop-up tents weighed down with this set of four portable weights from Outsunny. Made from durable and heavy-duty plastic, these disc-shaped pieces can be filled with sand, water, or cement, making them easy to transport and effective in keeping your shelter grounded during rain and windy conditions. Technical specifications Material: HDPE Net Weight: 0.7kg Colour: Black Overall Dimension (each): Ф25 x 6Hcm Groove Size: 12L x 4Wcm Suitable Square Tube Size: 20 x 20mm and 40 x 40mm Filled Weight (each): 3.5kg with water, 4kg with sand, 5kg with cement Other information Flat Pack: YES Custom Label: 84C-085