Flowerfairy, it's a Kaytee brand rat cage. It is on the small side still, but offers .5 inch (1.25 cm) bar spacing unlike most cages if that size in the USA. I wasn't aware of the 360 sq inch guideline when I purchased. It's over 300, though, in contrast to her former ~170 square inch home. I like it so far. It's deep, so more bedding for Evie, and poor girl's wheel will actually fit comfortably and not constantly inch closer to walls and then stop turning well. She'll also have true privacy since her sleeping space won't be a transparent plastic box. I'm excited to put her in it later! (I would now but her highness is sleeping
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