This is the base for making plastic shank buttons. All items are unused, but the 35mm size has been opened and the bag is torn. The quantity is unchanged, so they are unused. The top of the bag, where the jasmine logo is, has white paint that is peeling off due to aging. There is no problem with the product inside. - Sizes: 30mm, 35mm, 40mm, 50mm - Material: Plastic - Shape: Round