All items purchased in stores this year. The combination underwear has been used, so there is a fair amount of wear! The petit main items appear to be stain-free based on a casual inspection, but please understand that they are used items! The Akachan Honpo items with hearts have been bleached to remove stains, so they are less noticeable. There is some pilling from the bleaching! I apologize if I missed anything. The short underwear was hardly used as it was for summer. Size 50-60 Selling because they are outgrown.