Acrylic Material :Made of thick and high quality plastic acrylic material, this display case is sturdy and durable. It's a transparent showcase box to achieve dustproof protection for your collectibles' organization and storage. Easy to Assemble :Followed the installation steps which come with the package, this acrylic box is easy to assemble. Please tear off the protective films before assembling and wear the gloves to avoid finger prints, smudges and stratching. Steady Design & Double-sided PC Mirror :Equipped with triangel and L-shaped fixing screws, the whole acrylic case is not easy scattered while taking or moving. Covered the bottom board with the PC mirror will make your collections more delicate and attractive.