1. Wallpaper seam roll pressing roll: You will receive 1 piece wallpaper seam roll pressing roll, size 18.5 x 4 x 2.3 cm/7.3 x 1.6 x 0.9 inches. Thanks to its smooth rotation, it has a longer lifespan than conventional products. It is suitable for pressing the edges of wallpaper on both sides to prevent the wallpaper from peeling off the wall. 2. Unique design: The stainless steel rollers feature 2 builtin steel bearings for even rotation, allowing efficient rolling in both directions without dead spots. This ensures better adhesion of the wallpaper to the wall, delivering a seamless finish. 3. quality material: The wallpaper seam roller is made of stainless steel, offering hardness, rust and corrosion resistance, a smooth surface, and flexible operation. The handle is crafted from aluminum alloy with a galvanized surface and nonslip texture. 4. Comfortable operation: The wallpaper seam roller features an ergonomic nonslip handle to reduce fatigue and save effort during work. Compared to wooden handles, our aluminum alloy nonslip handle provides a firmer grip and longer durability.