Have been using these personally for chickens, ducks, sheep and goats.
VERY solid, durable and long lasting! Can be used for pretty much anything. They offer great shelter, easy to move, protection and shade. They're called Cackellacs; Canadian made and the company ships nationwide and can ship internationally. (located in Ontario, Canada)
Can't say enough good about this product!
The customer service is amazing. Very friendly, helpful and knowledgeable! They get back to you very quickly.