YKK invisible zippers are wonderful for all your apparel and crafting project that you don't want the zipper to be seen. Works well for dresses, dressy pants, crafting projects, and home decor. The zipper has nylon coil teeth (plastic) and a metal pull. 

Tape Content: Polyester

Teeth Type: Nylon

Use: Formal Wear, Home Décor, and Crafts

Bottom: Closed