Listed below are the dimensions to the 6 tier locker.
12"12"12"12"12"15"15"15"15"15"18"18"
12"15"18"21"24"12"15"18"21"24"18"21"
6WP6236WP6246WP6256WP6266WP6276WP6286WP6296WP6306WP6316WP6326WP6336WP634