16 Kitchen Paper Cores Breakdown: 2 different diameters, 8 of each Sun-dried in a well-ventilated room, sterilized and disinfected with alcohol. Odorless Will be placed in a plastic bag as shown in the image and mailed via Yu-Packet Post. Please understand that there is a possibility of deformation during mailing. Perfect for crafts with children! Thank you. Christmas tree making Craft workshop Arts and crafts