Reliable Material: Sturdy awning bags are made of high quality 600D Oxford material, reliable and sturdy, each seam is carefully stitched, and is also equipped with a waterproof PVC coating inside to keep sand and water. 4pcs square awning weight bags, enough to meet your daily use and replacement needs. Upgraded Size: Awning weight sandbags are 5.1 inches x 19.7 inches. Each pack can hold up to 20+ lbs of sand or stone (the package does not contain filler). Ideal for securing tents and preventing them from blowing over in strong winds. Sturdy Construction: The awning weight bags are all equipped with double heavy-duty nylon handles and straps, easy to attach to your tent for extra stability, no need to use ropes to secure them, it is convenient to carry the sandbags to anywhere stably, much convenience. Wide Application: The awning weight bags are suitable for portable bathroom shelters, awnings, umbrellas, large photographic equipment, trampolines, tents, you can take them to a picnic, party, BBQ, beach party, camping, sports, celebrations or outdoor events.