YKK | 클로즈드 엔드 지퍼 | 메탈 | 브라운 | #5 | 6 1/4" - 16 cm | SS164

The metal teeth glide much smoother than the plastic zippers I've used on past bags, and the 6 1/4 inch length is perfect for replacing the zipper on my small duffel. I just finished sewing it into the bag and it feels sturdy and well-made.

I was a little worried the brown would look cheap in person, but it's a rich, deep shade that matches my canvas duffel perfectly. The 16 cm length was exact, and the closed-end design made sewing it into the bag opening a breeze.

The #5 teeth feel substantial and should hold up well on my canvas backpack project. It glides smoothly right out of the package, and the closed-end style is exactly what I needed for a secure bag closure.