1.Quality Materials This floor transition strip is made of durable polyvinyl chloride. High-quality polyvinyl chloride is flexible and durable, and remains resilient in cold temperatures. Elegant patterns and a variety of colors are available to match most flooring and house decor. 2.Applicable width This product can be used for the transition between carpet and tile/carpet/laminate flooring and is suitable for gaps less than 2.5 cm in width, which is good for the protection of children or the elderly and is not easy to trip over. Width 4 cm (1 5/8'). 3.Multi-functional Seam joiner/threshold strip. Suitable for threshold transitions between carpet and tile, floor and carpet, carpet and floor, as well as edge trimming decorations, making the edges aesthetically pleasing and ensuring the of you and your family. 4.EASY TO INSTALL AND CUT No nails/screws needed, no holes to be punched in the floor and no damage to the floor, just measure and cut the desired length, peel off the backing and place it where you want it. 5.Satisfactory Service If you have any questions, please feel to us.