Create beautiful icing designs with this all-inclusive icing decorating set. Includes 20 clear decorating bags, 4 icing tips, a coupler, 2 icing bands, instructions and recipes. Score icing bag, trim tip of bag and insert tip. Fill bag with icing by folding bag over a glass then use icing bag bands to seal end of icing bag. Hand wash tips & coupler in warm soapy water, dry thoroughly before and after each use.