Shipping Boxes New Economy Style
These cardboard Shipping boxes are available in two sizes.
Small Shipping box size 13x13x10 tall (holds 2 to 3 birds) depending on the breed of Pigeons.
The Economy Box size 18 x 8 x 12 tall (holds 4 to 6 birds). They are approved by the U.S. Postal Service to ship pigeons through the mail, via the express mail service