This is a carrier cage, an insulation case, and a plastic case that I used for my parakeet for 18 years. The carrier cage and insulation case are almost undamaged, but the plastic case has some scratches and dirt. Therefore, I have marked it as "slightly scratched and dirty". ● The green carrier cage was used temporarily for weighing the bird or when cleaning the cage. It's convenient because you can enter and exit from the top and sides. 15.5 x 15.5 x 8 ● The beige insulation case was used when taking a bird that was feeling unwell to the hospital. I would put a small hot pack inside and wrap it in a handkerchief. 14 x 10 x 1.5 ● The plastic case was used on cold days when it was sad to transport the bird in a cage. I would set up a perch inside. 16 x 21 x 13 I used all of these for my parakeet, whom I cherished for 18 years. I couldn't bear to throw them away and kept them, but I've decided not to keep any more animals. I hope someone can use them. I am also listing other items in good condition, so if you would like to purchase multiple items, please let me know in the comments. ^_^