These dies are usable in nearly every machine on the market. Use wafer dies on cardstock, felt, fabric, even shrink plastic! You can use wafer thin dies to cut, stencil, emboss and create! Simon Says Stamp clear stamps are high quality photopolymer and made in the USA. This stamp and die set includes the 4 x 6 inch Clean Line Christmas stamp set (cz39) and Clean Line Christmas coordinating wafer die set (czd67).