7mm Spiral Steel Boning – Flexible Corset Boning with Optional Caps

7mm Spiral Steel Boning for Corsets, Bodices & Dressmaking

Create supportive, flexible structure in your corsets, bodices and dressmaking projects with this 7mm spiral steel boning. Designed to bend in multiple directions, spiral steel boning is ideal for curved seams and fitted garments where you need shape, support and comfortable movement.

This boning is suitable for corsetry, bridalwear, eveningwear, structured bodices, bustiers, stays, waist cinchers and costume making. It can be cut to your required length and inserted into boning channels, corset seams or structured garment panels.

Choose from 1 metre, 5 metres or 10 metres, with the option to add steel boning caps/tips to help protect the cut ends and reduce snagging.

Perfect for:

• Corset making and corset repairs
• Structured bodices and bustiers
• Bridal gowns and eveningwear
• Waist cinchers and stays
• Costume and theatre garments
• Curved seams that need flexible support

Product details:

• Width: 7mm
• Type: spiral steel boning
• Flexible, supportive and durable
• Sold in 1m, 5m and 10m lengths
• Optional steel caps/tips available
• Can be cut to your desired length
• Suitable for corsetry, bodices and structured dressmaking

How to cut spiral steel boning:

1. Measure and mark the required length.
2. Cut using heavy-duty wire cutters.
3. File the cut end smooth.
4. Add a steel cap/tip to prevent snagging and protect your fabric.

Please note: as this item is cut to your chosen length, it cannot be returned or exchanged.

What is spiral steel boning used for?
Spiral steel boning is used to add flexible structure to corsets, bodices, bustiers, bridalwear, eveningwear and other fitted garments.

Is this boning flexible?
Yes, spiral steel boning is flexible and can bend with the body, making it useful for curved seams and shaped garments.

How wide is this boning?
This spiral steel boning measures 7mm wide.

Can I cut it to size?
Yes, it can be cut with heavy-duty wire cutters. File the cut end smooth and add a steel cap/tip before inserting it into your garment.

Are caps included?
Caps are optional.