This is a Pompompurin "Funbaruzu" posture correction item. It has been opened but was only displayed without being used. The tags are missing. I am unable to use it due to my work, so I am offering it to someone who needs it. Please refrain from purchasing if you are sensitive about items stored by an amateur. Immediate purchase OK. Anonymous transaction. Simple packaging with only waterproofing. It may be lightly compressed during shipping.