Sculpey Premo is an artist's dream come true! After conditioning this clay is soft enough to blend easily, but firm enough to hold fine detail and for specialized techniques. It's perfect for caning, mokume gane and mica shift. Because Premo retains flexibility, the finished product remains very strong and durable. It comes in an array of colors, including metallics and pearlescents, making it a beautiful choice for jewelry.This unique characteristic makes it the most durable clay, ideal for jewelry, home decor and functional items we use every day. It finishes as a natural, satin look that can be sanded to a semi-gloss.