Bra boning with lowered sew through ends, lighter support, 5 mm (1/4 in) wide


Plastic boning is a strip of plastic usually sewn into wire casings to build structure and support into garments.

This bra boning is designed for lighter and flexible support. It bends slightly, following the curves of the body, while preventing the edge of the garment from curling.

Suitable for lingerie or swimwear.

Lowered boning ends make possible to have them fixed to garment by stitching on sewing machine.


Sold in pairs. 1 pair = 2 pieces


Width: 5 mm (1/4”)

Thickness: ~1 mm (1/16”)

Length: 50-110 mm (2 – 4.33”)


See our wire casing selection here