I purchased this from the Torikichi official online store, but I am selling it because it is no longer needed due to a review of my disaster preparedness. Removing the center divider allows for spacious use for one bird. Perfect for emergencies. Due to being made in a foreign country, or perhaps due to insufficient deburring during molding, there are some uneven spots. I don't think this will lead to injury for your birds, but those who are concerned may want to refrain from purchasing. Also, the food and water containers have small scratches each time they are set up, so please be aware of this. The retail price is 4,880 yen. Please refer to the following official website quote for details. Product Details Reappearing as a new model! The new model has tube-shaped water and food containers instead of the usual containers. The tube shape allows for more space inside the carrier. Detailed specifications are summarized in the images. You can purchase up to 4 units per order per person. Made by STA, Italy. A carrier that can transport up to two birds simultaneously with a removable divider. Useful for medical visits and during disasters. Recommended for customers who: ・Live with multiple small birds and are looking for a carrier for medical visits or emergencies. ・Want to purchase multiple of the same carrier to transport 4 or more birds simultaneously. ※Using the separately sold joint accessory, you can carry two 2-bird carriers with one hand. Guide for birds that can be used as a 2-bird carrier: Society finches, Java sparrows, canaries, budgerigars (only when using 2 perches. The tail feathers will bend slightly), lovebirds, Pacific parrotlets, and up to about the size of a peach-faced lovebird. ※Please check the size of the space. ※The height is only 13.8cm. Not suitable for medium-sized or larger parrots, or birds with long tail feathers. Please check the size. We have prepared an introductory video for detailed usage. 【Materials, Weight, Size, etc.】 Manufacturer: STA Material: Plastic Weight: 577g Overall size: Height 13.8cm x Width 26cm x Depth 23.5cm Internal size of the space for one bird: Height 11.8cm x Width 11cm x Depth 21.5cm Perches: 4 total x Length 10cm x Thickness 1cm 【Please Note】 Made in Italy.