Medium-sized plastic carrier bag with air vents. - Brand: Richell - Color: White - Material: Plastic - Features: With air vents - Size: Medium Thank you for viewing. I used this only once for a checkup with two 4kg cats, so it's not new and may have some minor scratches. Please understand this before purchasing. There are two entrances: one on the side and one on the top. It can be separated into top and bottom parts by removing the hooks, making it easy to clean. I am sorry, but I will only sell to those who select "Eco-Mercari Delivery" at the time of purchase. (Eco-Mercari Delivery service area photo ⑧) You cannot change the delivery method after purchase, so please be sure to select "Eco-Mercari Delivery" at the time of purchase. (Photo ⑨) I will decline the purchase if Eco-Mercari Delivery is not selected. I apologize for the inconvenience, but thank you for your understanding. I will wrap it in clean cushioning material for shipping. It is ready to ship, so if you purchase it by 6 pm on the same day, it will be picked up the next day.