● This is the core of tape (paper tube, paper roll, paper core). It is sturdy and therefore has rigidity and durability. As it is a recycled item, there are traces of tape having been peeled off. Please understand that this is a used item before purchasing. ● Size: Approximately 8.2cm in diameter, approximately 2cm in width, and approximately 3mm in thickness. Weight: Approximately 11g (per piece) ● Quantity: 21 pieces ● Shipping method: To prevent water damage, it will be placed in a plastic bag and then shipped in a box. Although stored with care, please refrain from purchasing if you are concerned, as this is a recycled item and has been stored by a private individual.