Heavy Duty Weights Sandbags For Canopy Tent By Ontheway, 4 Pcs. Pack (Black). Product Details DURABLE MATERIAL: Made of 1680D PVC backed polyester fabric for high quality and built to last. WIND RESISTAN: Each pack can hold up to a maximum of 25 lbs of weight in sand, rock, gravel, snow, dirt and other contents. EASY TO OPERATE: Fill empty sand bags with sand gravels or any other fillings for added weight. The unique Velcro closure will lock the tent legs (fit the leg size from 16mm to 50mm). WIDELY USED: Weight bags fit for multiple canopy or outdoor instant shelter legs, for any Instant leg Canopy, Pop Up tent or gazebo structures, camping sun shlters, sports umbrella with a set of durable universal weight bags. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.