Wood Dimensions 20x10x14 cm Solid wood crate. Tired of cheap and boring slat crates that are air nailed together? These crates are assembled using solid box joint joinery that looks great and is incredibly strong. The bottom of the crate is made out of birch plywood that provides a strong bottom that will not warp or break and has no holes or slots for things to fall through. There are no nails or screws harmed in the construction of these crates, because none were used! Great for storing hats and gloves, toys, dog leashes, books, or your collection of vinyl records!