**Product Details** 1. Stays Secure in Windy Conditions: Made from durable 600D Oxford fabric with a waterproof PU coating. The large 34cm x 40cm size and heavy-duty design provide reliable anchoring for your canopy. 2. Simple and Quick Setup: Just wrap the strong velcro strap around the tent leg and tighten. Each bag can be filled with up to 13kg of sand or gravel for stability on hard ground. 3. Universal Compatibility: Stabilises a wide range of pop-up canopies, gazebos, and shelters. Works with leg diameters from 15mm to 50mm. 4. Easy to Transport and Store: Features a sturdy sewn-on handle for carrying. Includes a convenient storage pouch for portability. 5. Secure Double Closure: The durable magic strap design prevents sand from spilling out during use or transport. **Specifications** 1. Material: 600D Oxford fabric with PU coating. 2. Product Dimensions: 34 cm x 40 cm (approximately 13.4" x 15.7"). 3. Maximum Fill Weight: 13 kg per bag. 4. Compatibility: Compatible with instant canopies, pop-up tents, gazebos, and sun shelters featuring leg diameters from 15mm to 50mm. **Package List** 1. Anchor Weight Bags: 4 pieces. 2. Storage Pouch: 1 piece. **Friendly Tips** 1. For optimal stability, ensure each bag is adequately filled with sand, gravel, or soil. 2. Always securely fasten the magic straps after filling to prevent contents from spilling. 3. When not in use, empty the bags and store them in the provided pouch in a dry location.