Colsani 14-piece Cake Decorating Set THE ESSENTIAL TOOLS AND TIPS TO START DECORATING: 12 professional grade stainless steel tips; 1 14-inch reusable cotton pastry bag with non-stick lining, 1 standard sized coupler; plastic case for handy storage and organization. MAKE PROFESSIONAL CAKES AT HOME: Easily add decorative accents to cakes, cupcakes, and cookies. Create beautiful swirls, rosettes, flowers, ropes, stars, leaves, cursive script and more. Perfect for beginners and experienced decorators alike. PROFESSIONAL QUALITY TIPS THAT WILL LAST A LIFETIME made of 18/10, food grade stainless steel and are 100% corrosion resistant. Tips follow industry standards so you can follow decorating patterns. RECIPES AND BEGINNERS GUIDE TO DECORATING PDF included with purchase. Learn to create a wide range of popular icing techniques. Everything the passionate baker needs to add beautiful and delicious decorations to cakes, pastries, and hors d'oeuvres. LIFETIME WARRANTY: We stand behind the quality and durability of our products. If you are not completely satisfied, return your product for a full refund, no questions asked.