1.Materials: metallic film and PE bubble 2.Good quake-, push- and scratch-proof ... , SGS Key Specifications/Special Features:Materials: metallic film and PE bubbleWith PE bubble, matte color and adhesive or Velcro closureGood quake-, push ... post offices, logistics, craft glass-work, tape, CD, camera lens, film, certificate, IC card, mini-type machine accessories, books, toy, photo ...