Type: Large F-shape, design for 8mm thick glass, for gaps of 0-20mm, high quality, soft and aging-resistant, full of elasticity and toughness This room is made of plastic and rubber, but not as soft as silicone, it protects well against splashing water and keeps warm. Multifunctional seal: windproof, corrosion-resistant, waterproof, dustproof, weatherproof, energy saving, soundproof, anti-collision Perfect for sealing gaps between your screen and the floor, such as shower doors, sliding doors, glass doors, and door backs. Easy to install. Slide the sealing strip towards the shower door. Once clicked, it will stay in place. Easy to cut with scissors. Note: The data is all measured manually, please allow an error of 1-3 cm. Due to differences in light and display, color differences may occur, please refer to the actual item received.