3mm Bra Foam – Bra-Making Neoprene Foam for Lingerie, Swimwear & Corsetry

3mm Bra Foam for Bra Making, Lingerie & Corsetry

Create smooth, structured cups and padded garment sections with this 3mm bra foam, designed for bra making, lingerie sewing, swimwear, corsetry and dressmaking projects.

This foam is made from 3mm thick polyester filament foam, laminated with a thin knitted fabric on both sides. The soft fabric surface makes it easier to sew, while the foam core adds light padding, shape and support to handmade bras, bikini tops, bodices, corsets and costume pieces.

Use it to create your own moulded-style cups, add structure to lingerie, pad areas of a garment, or line sections that need extra shape and comfort.

Perfect for:

• Bra making and bralette making
• Bikini tops and swimwear sewing
• Lingerie and underwear projects
• Corsets, bustiers and bodices
• Padded dressmaking details
• Costume and performance garments
• Sampling and testing cup shapes

Product details:

• Thickness: 3mm
• Material: polyester filament foam
• Laminated with thin knitted fabric on both sides
• Colour options: black, beige and white
• Length options: 10cm x 10cm sample, 1/2 metre and 1 metre
• Suitable for bra making, lingerie, swimwear and corsetry
• Cut in a continuous length where possible

Please note: colours may vary slightly due to screen display settings. If you are unsure about colour, thickness or texture, please order a sample first.

As this product is cut to order, it cannot be exchanged or refunded.

FAQ

What is bra foam used for?
Bra foam is used to add light padding, shape and structure to handmade bras, bralettes, bikini tops, lingerie, corsets and bodices.

How thick is this foam?
This bra-making foam is 3mm thick.

Is the foam covered with fabric?
Yes, it is laminated with a thin knitted fabric on both sides, making it easier to sew into garments.

What colours are available?
The product page lists black, beige and white colour options, although availability may vary.