19-Piece Cake Decorating Tip Set - Piping Bags, Piping Tools, Icing Tips, Cream Tip Set Product Configuration Set: 1 Piping Tube 6 Icing Tips 1 Coupler 10 Transparent Piping Bags 1 TPU Piping Bag Total: 19 pieces Materials: Icing Tips: Stainless steel 10 Transparent Piping Bags: PE 1 TPU Piping Bag: TPU Coupler: PP Piping Tube: ABS How to Use: See images Size: See images Uses: For decorating with whipped cream, cookies, chocolate, bean paste, etc. The pull-out plunger allows for smooth operation, controlling the amount and speed of filling and icing. This kit is easy to control, and all tips are removable for easy cleaning. A convenient coupler (small) and piping bags are included, allowing you to change tips while the cream is inside. After cleaning, wipe off moisture thoroughly and store in a well-ventilated place.