Fat Daddios 8 Piece Poly Piping Tip Set 
Quickly becoming the favourite of professionals and home decorators. Seamless polycarbonate tips and tubes are transparent so air bubbles are visible. These tips and tubes are great with any icing, chocolate, savory foods, and any other piping needs. Great designs that always stay in shape. 
6 decorating tips: shell, open star, closed star, writing, drop flower, and rose design
12" silicone pastry bag
A coupler