Enhance your baking experience with this comprehensive cake decorating supplies kit. It comes with 36 stainless - steel numbered icing tips, 2 reusable silicone pastry bags, 2 reusable PP couplers, and 2 flower nails. The tips, 0.7 in. in diameter and 1.26 in. tall, are available in a variety of shapes, such as open star, closed star, French, round, plain, leaf, rose petal, and special tips. The 12 in. silicone pastry bags can hold different color icings, giving you the freedom to create colorful and eye - catching designs on cakes and cupcakes. The premium materials ensure durability, corrosion - resistance, and are easy to clean. The reusable PP couplers allow for quick tip changes, while the flower nails help in creating beautiful icing flowers. Whether you're a professional baker or a home baking enthusiast, this set is perfect for all your cake - decorating needs, making your baking more enjoyable and your creations more impressive. Material: Stainless Steel.