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Plunge Underwire - Available in Sizes 30-56! Perfect for Bra Making!
Plunge Underwire - Available in Sizes 30-56! Perfect for Bra Making!
Plunge Underwire - Available in Sizes 30-56! Perfect for Bra Making!
Plunge Underwire - Available in Sizes 30-56! Perfect for Bra Making!
Plunge Underwire - Available in Sizes 30-56! Perfect for Bra Making!
Plunge Underwire - Available in Sizes 30-56! Perfect for Bra Making!
Plunge Underwire - Available in Sizes 30-56! Perfect for Bra Making!
Plunge Underwire - Available in Sizes 30-56! Perfect for Bra Making!
Plunge Underwire - Available in Sizes 30-56! Perfect for Bra Making!
Plunge Underwire - Available in Sizes 30-56! Perfect for Bra Making!

Plunge Underwire - Available in Sizes 30-56! Perfect for Bra Making!

$ 2.25

Listing is for 1 pair of plunge underwires. Choose from sizes 30-56!

You can check for your size in the sizing chart below.

The plunge wire is perfect for low cut bras or push up style bras. When not using it in the plunge/push up orientation, you can also use it as a shallow day wire for bras with a relaxed fit. This wire style is great for small bust sizes because it's short and does not come up high at the underarm or center front.

You can use the plunge wires with the following bra patterns:

• Small Bobbins Mésange Bra

You can also use the plunge wires with many other bra patterns if you modify the wire line to fit the plunge wire.

******PLEASE NOTE*******
There is no size standardization across underwire suppliers. The pattern maker can draft their bra pattern based on a particular wire supplier and there can be variances in the lengths of the plunge underwires offered across different suppliers. Before making any pattern, I would suggest always walking the underwire around the wire line to make sure there's enough wire play before cutting into your fabrics.

Made from premium 22 gauge wire.

Demi Underwires Size Chart:

30: 127 mm Fits 32A - 30B - 28C - 26D
32: 142 mm Fits 34A - 32B - 30C - 28D - 26DD/E
34: 157 mm Fits 36A - 34B - 32C - 30D - 28DD/E - 26DDD/F
36: 172 mm Fits 38A - 36B - 34C - 32D - 30DD/E - 28DDD/F - 26FF/G
38: 187 mm Fits 40A - 38B - 36C - 34D - 32DD/E - 30DDD/F - 28G/FF -26H
40: 202 mm Fits 42A - 40B - 38C - 36D - 34DD/E - 32DDD/F - 30G/FF - 28H - 26I
42: 217 mm Fits 44A - 42B - 40C - 38D - 36DD/E - 34DDD/F - 32G/FF - 30H - 28I
44: 232 mm Fits 46A - 44B - 42C - 40D - 38DD/E - 36DDD/F - 34G/FF - 32H - 30I
46: 247 mm Fits 48A - 46B - 44C - 42D - 40DD/E - 38DDD/F - 36G/FF - 34H - 32I
48: 262 mm Fits 50A - 48B - 46C - 44D - 42DD/E - 40DDD/F - 38G/FF - 36H - 34I
50: 277 mm Fits 52A - 50B - 48C - 46D - 44DD/E - 42DDD/F - 40G/FF - 38H - 36I
52: 292 mm Fits 54A - 52B - 50C - 48D - 46DD/E - 44DDD/F - 42G/FF - 40H - 38I
54: 307 mm Fits 56A - 54B - 52C - 50D - 48DD/E - 46DDD/F - 44G/FF - 42H - 40I
56: 322 mm Fits 58A - 56B - 54C - 52D - 50DD/E - 48 DDD/F


UPDATE MAY 2021: Sizes 30 and Sizes 52 are currently not in stock.

PLEASED BE ADVISED THAT FOR THIS PARTICULAR SHIPMENT OF PLUNGE WIRES, SOME SIZES ARE IN A BEIGE GRAY COLOR, NOT THE USUAL COOL WHITE GRAY COLOR. THIS IS BECAUSE THIS SHIPMENT CONTAINS PLUNGE WIRES FROM SEVERAL DIFFERENT PRODUCTION RUNS. THIS DOES NOT AFFECT THE QUALITY OR TECHNICAL PROPERTIES OF THE PLUNGE WIRES.