UNIQUE | フレイチェック | 22.5ml (0.7液量オンス)

I was worried about hemming a silk blouse, but this clear liquid locked the threads without any stiff, white residue. It dried almost invisible and kept the edges from unraveling through the wash. A tiny bottle goes a long way.

Perfect for finishing seams on delicate fabrics—the clear liquid dries fast and doesn’t leave any stiff, visible residue. I’ve used it on a silk blouse and a linen shirt, and neither has frayed at all. The tiny bottle lasts surprisingly long since a little goes a long way.

Finally, a fray check that actually stays clear and doesn't leave a stiff, crusty mess on my fabric. I applied it to a new buttonhole and the liquid soaked in quickly, locking the threads without changing the color. Worked exactly as described.