1. 2 Rolls Open Cell Foam StripThe insulating foam kit includes 2 Rolls of 1" W X 1" T X 6.5' L foam tape, (6.5ft x 2 Rolls) Total 13 Feet Length. Soft enough to be customized into different size and shape. 2. PU Compression SpongePU compression sponge is soft, high resilience, thermal insulation, sound absorption, shock absorption, flame retardant, antistatic, good air permeability, etc 3. High Resilience Foam TapeExcellent resistance to compression and deformation, having strong elasticity and durability, the foam seal can quickly return to original shape after compressing, having good buffer or cushion performance, which ensures long-term shock protection of your equipment. 4. Widely Used Foam Weather StrippingThe foam weatherstrip tape is widely used in various door seal and window insulation, as sound absorbing materials, sealing and insulating material for air conditioners or refrigerators, shock absorption materials used in automotive, electronics, audio devices, ski goggles, foam headband for face shield, etc