The main part are made of plastic, strong and durable, the other part are made of stainless steel, providing strong tension for clamp, it is windproof, hold tightly to your clothing, quilt, bedsheet, etc. The most reliable, sturdy and practical clips for securing towel at the beach, pool, deck, patio, cruise, boating, camping, baby stroller, etc. The most reliable, sturdy and practical clips for securing towel at the beach, pool, deck, patio, cruise, boating, camping, baby stroller, etc. Package Includes:1 x Beach Towel Clip, note: this pacakge only includes 1. Colour: blue Size11*8.5 cm Notes: Please allow 1-3cm error, due to manual measurement, please make sure you don't mind before bidding. Due to the difference between different monitors, the picture may not reflect the actual colour of the item. Thank you for your support!