Metal Lingerie Hardware Sewing Clips Adjusters Bra Strap Sliders Buckle Pack of 100Pcs (10mm, Gunblack Color)

Found perfectly what I needed for masks I created.

exactly what I needed

I use them for bra straps. I can customize my bra strap length. The strap was just 1 piece with no length adjustment.

Excellent product and I was able to save some lingerie. I also now have a lifetime supply of this well made slider.

Good quality and right size.