Protect your investment with the best coin capsules on the market. Air-Tite capsules snap together firmly to form a tight seal securing your coin for long term storage. Capsules are PVC free, archival safe, and are made from an acrylic plastic with a non-yellowing agent. This process results in a product that is hard, crystal clear, and smooth to the touch. Our capsules are securely hand-packaged, un-assembled, within layers of foam to protect them during shipment.