Introducing the COZY CO BUTYL 4” x 50” Rubber Waterproof Tape, perfect for sealing your RV or boat! Designed by COZY, this tape is made of high-quality butyl rubber that ensures a long-lasting seal against water, air, and moisture.

With a width of 4 inches and a length of 50 feet, this tape is perfect for all your sealing needs. It’s easy to apply, and once it’s on, you won’t have to worry about leaks or damage. Say goodbye to the hassle of traditional sealants and hello to the convenience of COZY CO BUTYL 4” x 50” Rubber Waterproof Tape.