An open-top pet circle made of an aluminum frame, measuring 90cm x 60cm. - Model Name: Aluminum Frame Pet Circle 90-60 - Price: 30,580 yen (tax included) - Size: 90cm x 60cm - Material: Aluminum frame - Accessories: Roof part - Design: Open-top design Thank you for looking. My puppy was under 3 months old. It grew bigger and became too small, so we can no longer use it.