Features: brand new and high quality 24-piece set: You will receive 12 male clips and 12 female clips, which can be used separately or combined. A sufficient amount for you to use more for best results. Suitable for: These winter pool shade clips are suitable for swimming pools with metal railings, not for soft-sided pools. Protect pool cover: Our retaining clips can protect your pool covers from strong winds and other bad weather, keeping your pool covers firmly on the pool. High quality material: We are made of high-quality ABS+PP material, with good hardness, strong clamping and not easy to break. Wide use: Our above ground winter swimming pool shade clips can not only be used as strong windproof clips for winter swimming pools, but also as greenhouse film covering clips, home folders and more. Specifications: Material: ABS+PC Size: approx.4.70x2.70in Color:Black Quantity: 1Set Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes: 12xMale Clips 12xFemale Clips (other accessories demo in the picture is not included.)