Pleate note that, this batch is bigger about 1mm than the previous batches. Stack & Store Wood Pen Display Box This stunning wooden pen and ink storage system was designed for all you pen addicts and collectors out there as a safer way to store your precious pens. With this pen display box, your collection is protected from dust while the grooved cradles are lined in suede to keep your pens pristine. All pen display trays are stackable and the entire pen display box system is expandable. If you have 10 or 100 pens, it doesn't matter. You can purchase each tray separately, and in the future, you can add more trays to suits your growing collection. Features Holds up to 11 pens Wood exterior with flocked liner  Individual slots for each pen Beech laminated wood Top cover is not included Check all items for Stack and Store system  Dimensions Outside: 30 x 18.5 x 3 cm - 12 x 7.2 x 1.2 inchesInside:    28 x 17 x 2.5 cm - 11 x 6.7 x 1 inchesTray:      28 x 17 x 1.5 cm - 11 x 6.7 x 0.6 inchesPen Slots: 2 x 15.5 cm  - 0.8 x 6.1 inches