The BCW Magnetic Card Holder One Touch 180 pt. is a clear acrylic glass and plastic card holder designed for standard-sized cards with a thickness of 180 Pt. It features a magnetic closure for easy access and airtight storage. The holder is also UV protected, crystal clear, and acid-free, making it ideal for preserving and displaying sports trading cards. With a compact size of 3 inches in length and 4 inches in height, this card holder from the reputable brand BCW is a convenient and durable storage solution for card collectors.