Features: brand new and high quality Quality Material: Made of PVC and stainless steel; It is abrasion and corrosion for protection, and is still strong after for sun and rain . Good Performance: Roughen back side and clean with solvent prior to gluing for good results. Good performance and great for sun for protection is the nice choice. Easy to Use: Put the appropriate mucilage on the back of D-ring patch to the place where you want to install, hang things you need on it after a while; It is easy to install and convenient to use. What You Will Get: The package include 5 pieces white Stainless-steel D rings pad PVC patch, the quantity is large enough to meet your needs. Widely Applicable: This PVC Inflatable Boat attachment kit is suitable for roof racks, trailers, tarpaulin, boats, kayaks, caravans, DIY, indoor and outdoor products and many other general use. Specifications: Material: Stainless Steel+PVC Color Optional: Black/White/Red/Yellow/Orange/Gray/Blue/Light Green Package Weight: approx.115g Side Length: approx.9cm/3.54in Package Includes: 5Pcs x Kayak D Ring Pad note: Please allow 1-2cm 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!