Upgrade your TCG shipping supplies by combining the Invested Alliance card shipping kit, it even pairs perfectly with other trading card shipping envelopes. Keep your valuable trading cards safe and secure during transit with our premium Card Shipping Protector for Trading Cards. Designed with collectors in mind, these protectors offer optimal protection to prevent bending, scratches, and other damage while your cards are on their way to their destination, the ultimate ding defender. These shipping shields are superior to other cardboard card protectors or cardboard sleeves because of their sturdiness and reusability.