Delicate butterfly skeleton shape: these silicone keychain molds are ingeniously designed as butterfly skeleton pattern, sweet pink color and fluttering wings looks adorable and delicate, can bring your handicrafts or desserts a beautiful and delightful appearance Make you own keychain: these butterfly skeleton silicone molds work well with most casting materials like polymer clay, plaster, resin, wax, clay and more, add any materials like glittery powders, dried flowers and sequins into the mold to make it more attractive, and then send the handmade gifts to your family, friends and classmates Durable to use: the butterfly skeleton keychain pendant molds are made of silicone material, durable and flexible to use, good heat resistance, not easy to break, the key rings are made of allow material, solid and sturdy to use, can serve you long time Appropriate size: each butterfly skeleton keychain silicone molds is approx. 7.2 x 4.4 cm/ 2.8 x 1.7 inches and the key rings are about 2.5 cm/