4 std = suitable for 4 bantams L72 x W34 x H29 inches
4 large = suitable for 4 fowl L72 x W39 x H33 inches
6 std = suitable for 6 bantams L96 x W34 x H29 inches
6 large = suitable for 6 fowl L96 x W39 x H33 inches
8 large = suitable for 8 fowl L120 x W39 x H33 inches
8 = suitable for 8 large fowl L96 x W42 x H36 inches
10 = suitable for 10 large fowl L120 x W42 x H36 inches
12 = suitable for 12 large fowl L144 x W42 x H36 inches