Material:PVC . Made of food grade material
Suit for round bottom piping tips diameter about 1 inch（ Not suits big size russian icing nozzles )
Easy to keep clean and use
The ColorSwirl tri-Color Coupler Decorating Kit has everything you need to get started. Use the ColorSwirl 3-Color Coupler to seamlessly blend 2-3 color icings as you pipe. Choose from double swirl or triple swirl colors.
The interlocking coupler pieces connect multiple decorating bags, allowing you to swirl 2 or 3 colors together with one simple piping motion.

Technical Details

Product Details

Package Dimensions
Width : 4.6 inch
Height : 2 inch
Length : 6.8 inch

Shipping Weight: 1.44 ounce (View shipping rates and policies)

ASIN : B01CJMDS14