Package Includes: you receive 20 pieces of card protectors hard plastic in clear, sufficient to meet your various application and replacement needs; You can also share with your friends and family; Due to material and workmanship issues, there may be some scratches on the ; We try our best to with fewer scratches for delivery Suitable Size: with an outside size of about 4.33 x 2.87 x 0.4 inches/ 11 x 7.3 x 1 cm, the inside size of about 2.5 x 3.54 inches/ 6.4 x 9 cm, the thickness of about 130 pt, the magnetic card holder is suitable for most cards Keep Cards Safe: the baseball card protectors are made of acrylic and magnet, sturdy and solid, not easy to break and deform, keeping your cards from dust, water, scratching and pressing; The quality material can also you for a long time Practical Design: the magnetic card case is designed with magnet, which can keep the holder closed tightly, protecting your cards from falling; The design makes your cards storing safe and convenient : the sports card case can be a considerate gift for or card collectors; They can put their basketball cards, sports cards, game cards, shopping cards, baseball cards and more in the holders