Features: *100% brand new and high quality. *Made of high quality material, durable and practical to use. *The long, flexible design creates all sorts of compatible forms. *Shower barrier and retention system keeps water within the threshold. *Perfectly compatible with curbless showers and other areas where water needs to be contained. *This product comes with self-adhesive tape, easy to install, it is close to the ground and does not leak water. Specifications: Material: silicone Color: black, blue, gray, transparent, pink, white, khaki Height: 30 mm Length: 50 cm/100 cm/200 cm (optional) Instructions for use: 1. Wipe water and dust from the floor. 2. Determine the position compatible with the water retention strip and mark it with a pen on the floor. 3. Remove the adhesive and install the water barrier in the marked place. 4. Seal the rubber strips where the two ends of the water retention strips are in contact with the wall. Package includes (optional): 1 x Water Barrier Notes: 1. The actual color of the product may differ slightly from the images shown on the website due to many factors, such as screen brightness and display brightness. 2. Please allow a slight manual measurement deviation compatible with the data.