- Your Next Stamp-Clear Stamps. Fun and whimsical stamps that are perfect for your next stamp! Crystal clear stamps made of high quality photopolymer. They have a microscopically porous surface which gives superior ink transfer with all types of ink! Ready to use with any clear block (sold separately). This package contains seventeen clear stamps on one 4×4 inch backing sheet. Design: Whatnot Sentiment Set Four. Imported.
Your Next Stamp