Anpanman and Baikinman star-patterned bag set. Characters: Anpanman, Baikinman Colors: Red, Blue Design: Star pattern Material: Nylon Handle Colors: Yellow, Purple Size: Small Thank you for viewing. There is a rubber band inside to hold a PET bottle. Although it is a new, unused item, due to long-term storage at home, the non-woven fabric on the inside of the Anpanman bag has deteriorated and peeled off, so it has all been removed. I don't think there will be any problems using it, but if you are concerned, please refrain from purchasing. Please purchase with the understanding of long-term storage at home.