Material: Made of high quality nylon plastic, durable and lightweight to carry.Can bear large pulling force ,not easy to loose , does small damage to the fabric. Unique Design: Crocodile Mouth Tent Clips Unique locking clamp design grips material directly for superior holding power.The clips is in teeth-shaped,and the Spiral buckle design can clamp the tarpaulin in maximum degree. Stable support: With our products, you can better fix your tents or awnings and other related products. Help you better withstand strong winds. Widely Application: Used in tents, awnings, tarpaulins, caravans, canvas , boat covers, awnings, swimming pool covers, temporary shelters or any fabric covering that requires additional support points. Package included:6 pieces tarp clips,which is sufficient for daily use.Lightweight and handy,easy for storage and carrying.