Premium Steel Material: Crafted from premium stainless steel, our knee pads boast sturdiness and durability, effectively resisting scratches, abrasion, rust, and corrosion. This robust construction ensures an extended service life, providing you with reliability and peace of mind for years to come. Practical Size: With dimensions of 28x8 in, our knee pads offer generous leg space, catering to individuals of various heights. This versatile sizing ensures comfortable usage for a wide range of users, making it an ideal choice for your needs. Scratch-Resistant Rubber Strips: The knee pads are tightly wrapped with rubber strips on all sides, effectively preventing scratches caused by sharp stainless steel edges, ensuring your safety at all times. Dual-Side Straps: To ensure stability during sliding, the knee pads are equipped with straps, featuring a user-friendly buckle design for quick and easy unlocking, ensuring smooth usage. Effortless Glide: With a dual-directional curved design, not only does it conform to ergonomics, but it also significantly reduces friction, making sliding smoother and more convenient, providing you with a more comfortable user experience.