Holds 3,000 standard sized trading cards. Holds 4,200 collectible gaming cards, Holds over 600 3x4 toploads. Works great with our Tall Card Dividers Exterior Dimensions (WxHxD): 10 x 4 3/8 x 18 Interior Dimensions (WxHxD): 9-7/8 x 4 1/4 x 17 7/8 Row Width: 3 1/8.
