Product Description Mighty Gadget brand anti-static cushioning wrap is ideal for protecting your electrostatic sensitive devices and ensuring their safe arrival no matter they are in the mail or on the move. You can also use them to protect fragile/ delicate items such as phones, tablets, computers, dishes, collectibles, glass. items while moving. Also for safely storage precious collectibles, picture frames, glass objects, packing dishes, sending fragile items, furniture legs & corners, Christmas ornaments, china plates, fragile cups, crystal wine glasses, mailing, mugs, etc. Mighty Gadget 3/16 inches anti-static bubble cushioning wrap protruding air-filled bubbles act as fillers by providing cushioning to your valuables and also prevent them from shifting around during mailing, shipping, moving, and storage. Specifications Bubble Cushioning Material: Nylon, Anti-Static Bubble Size: 3/16" inches Bubble Length: 20 Ft Bubble Wide: 12" inches Perforated: 12" inches