Perfect for all tabletop standard miniatures in 28 mm systems. This foam tray has 36 slots - each slot 50 mm x 25 mm x 25 mm deep. Ready to use - glued 10 mm foam base. Dimension Feldherr Full-Size (FS) Foam Trays: 34,5 cm x 27,5 cm x 35 mm. The 35 mm depth of the foam is result from 10 mm foam base and foam tray with 25 mm effective thickness.