1?Material:made of PE foam. 2?Size:20mm*10m*1mm(Width*Length*Thickness).20 mm/0.78 inch in width, 1mm/0.04 inch in thickness and each roll is 10 m/ 32.8 feet in length, enough long for using.Weight:35G; 3?Package Include: 1 roll of foam tape, black tape with dark red cover film, you can cut it to the length that you want to stick your items.And tape in a pure aluminum ziplock bag. Make it easy to use and re-close in bag until next use. 4?Ideal for rough and uneven surfaces.Continuous bond distributes stress over entire length of the joined surfaces. 5?PE foam tape is easy to peel and cut into different size for various items and purpose, ideal for wood, ceramic, tiles, metal, brick, stone, plaster and most plastics.