Material: The caulking strip is made of PE material, stronger stickiness and adhesion. Durable material, waterproof, waterproof, mold proof, oil proof, sturdy and durable. Cut: Extra large 38 mm / 1.5 inches. Each roll is 3.2m / 9.69ft. Wide Usage: Used to seal seams of gas stove, sink, basin, bathtub, walls and corners, it could prevent them from mildew and black, keep your kitchen and bathroom clean and well rows. Flexible Bath Sealing Tape: Perfectly shaped caulking tape for easy installation. Simply peel and press the self-adhesive strip to the surface in minutes. This eco-friendly, non-toxic sealing strip provides a long-lasting seal and gives a finished professional look to kitchen areas and of bathroom. Keep your home clean and tidy as new for a long time. Convenient installation. No tools needed, just peel off the plastic film on the back adhesive surface, press around the sink several times. Warm Tips: Before installation, please clean the area and keep it dry. Use the hair dryer to stick the tape well. Due to factors such as manual measurement and display differences, there may be slight differences between the individual products and the pictures, please excuse me.