Alpine plastics manufactures a wide range of innovative stationery products like polyair//polygreen//polywhite air bubble lined envelopes, polymailers, cd mailers. These are fabricated from high quality materials to ensure high durability. Synthetic mailing covers are made from synthetic raw materials and available in all standard sizes. These are waterproof, self seal, writable and non tearable. The company offers transparent laboratory covers, which are widely used by pathological laboratory and doctors for reports. These are water proof, printable, writable and available in 9 x 4, 9.5 x 4.5, 10.5 x 4.5 sizes. X-ray covers from the company are non tearable and available in various colours like white, ivory, grey, blue. They have d` cut design and protect the x-ray films from water. These are available in all standard sizes.