ABCCANOPY 150 LBS Extra Large Canopy Sand Bags, 4-Pack, Blue (Without Sand)

DURABLE MATERIAL: 1680D Oxford fabric with PVC coating,300% stronger than the most in the market,make the weight bag durable and waterproof.

WITHOUT FILLER.

Each pack can hold up to a maximum of 37.5 lbs of weight in sand, rock, gravel, snow, dirt and other contents.

Three VELCROS: Three velcros sewed on the bag,make the bag attaches the frame closely and firmly QUICK AND EASY SIMPLY FILL: Quick and Easy simply fill the anchors with sand into the large top opening and then simply attach the hook and loop straps to the canopy legs.