Gutermann - 重型面線 33碼 - #430 - 紅寶石紅

The Micro Core Technology in this thread made it glide through my machine without any fraying, and the ruby red color is absolutely stunning for contrast stitching. It held up beautifully on a denim jacket project.

I used this thread for decorative top-stitching on a denim jacket and the Micro Core Technology® really kept it from fraying or snapping under the machine needle. The 33-yard spool gave me just enough length for both sleeves and the collar without running out mid-project.

The ruby red is so vivid it makes the decorative stitching on my denim jacket pop instantly, and the thread glides through the machine without any fraying. I've used it for a few topstitch projects now and the rounded cross-section really does help it sit flat on the fabric.