Pet Gear &ldquo;The Other Door&rdquo; 4 Door Steel Crate with Plush Bed + Travel Bag for Cats/Dogs 4 doors including the large side door that opens up and out of the way like a garage door Insulated base is durable and does not crack in cold weather Rounded corners and no exposed steel edges protect you and your pet from sharp edges No tools needed to set up or fold down and includes storage bag for easy transport Measures 27"L x 18.25"W x 21.75"H; for pets up to 30-pounds & please scroll below and read "Product details