The Guardhouse standard double row coin slab box measures 12 x 5.75 x 3 and holds up to 31 certified coins or coin slabs in each row. Manufactured with a high quality textured exterior, the Guardhouse standard slab box features re-enforced tape filaments, which give the box added strength and durability. This Guardhouse standard slab box comes in maroon and is designed for easy access of the assorted coin slabs and certified coins when placed inside. Guardhouse standard slab boxes are ideal for storing and organizing PCGS and NGC certified coins or Premiere coin slabs. Boxes are made in the USA.