Impact Canopy Rubber Weights for Outdoor Pop Up Canopy, Canopy Weight Plate, Weighted Anchor, Set of 4 RUBBER WEIGHTS: Set of 4 rubber weights for securing canopies UV RESISTANT: Great for canopies and umbrellas EASY CARRY: Each rubber weight has a carry handle for easy installation and removal DIMENSIONS: 17.4" x 17.4" x 2", 21 lbs each HUGS CANOPY LEGS: Slot size measures 2.5" wide