4x6 photopolymer stamp. Comes with a free stamp storage pocket. Perfect for any kind of crafting. All items are packaged in the most eco friendly way possible. Instead of cellophane that you will throw away, our stamps are packaged in a reuseable stamp storage pocket and backer card. We also ship in eco friendly mailers that are made with recycled materials and are also 100% recyclable. Stamps are made with non yellowing polymer that lasts for a lifetime of crafting.