Hero Arts - Clear Stamps 4"X6" - Mazel Tov. A lovely collection of Jewish holiday messages for use year round. Featuring nine mix and match sentiments as well as six holiday images for building card fronts, scrapbook pages, or party decorations. Hero Arts 4x6 inch clear stamp sets offer the best quality in the market. They are made in the USA from genuine photopolymer, which is non-toxic, biodegradable, and designed specifically to transfer ink to paper for a true impression every time. Peel the stamp from its backing and stick to an acrylic block for easy positioning. Mix and match the designs, then clean with water or stamp cleaner.