Display Box of 20 Pro-Mold PC19 100pt Thick Trading Card 4-Screw Screwdown Holders 2-piece 4-screw Screwdown Design with Recessed Well and 3D like viewing area Each holds 1 - 100pt thick trading card (about as thick as 6 standard cards stacked together) Inside Dimensions (where card goes): .105 by 2.51 by 3.52 (inches) Outside Dimensions : .355 by 3.000 by 4.875 Made in USA