While no coupler is needed for the icer tip, this oversize tip is easiest to use with a 16 in; or larger Wilton decorating bag;
Quickly and easily cover an entire cake using tip 789
This tip saves you time decorating and helps you avoid cake crumbs getting into your icing
Tips are top-rack dishwasher safe; however for best results, Wash in warm, soapy water before first and after each use
Tip made of stainless steel