This air pillow cover from Tama Toys is specially designed for the Insert Air Pillow from Tama Toys only. Compatibility with other air pillows can not be guaranteed.
Available on otonaJP since: 2016 May 25
Product Weight (without the package): approx. 100 Grams
I would think there all the same fabric ect, fits the pillow as promised and the picture is cute.