They appear to be durable, we see after first round. They cam pretty quick.
It is great stuff, ordered it once, but ever since February it has not been available and I keep checking.
Thank you for your prompt service.
Description
Vented Economy Shipper is sized just under the new USPS's dimensional weight threshold.
Newly designed to maximize air flow by pulling fresh air from the bottom holes, pushing out thru the top, via our new, patent-pending ventilation windows.
Size: 16x16x16
Will hold up to 4 birds