The universal 4-series weight set weighs pavilions, garden tents, and marquees reliably and safely. It is suitable for most common pavilions with standpipe sizes from 20x20 mm to 30x30 mm. The sturdy cover of your weights is made of 100% 180g/m2 thick polyester and has a PA coating. The durable material allows you to fill it with up to 15 kg of sand or gravel. With Hook & Loop Fastener, your tent weights are easily attached to the respective pavilion foot. Afterward, you just have to lash out at the weight. So you can safely secure your garden tent from wind and weather.