1. Product Overview
The Dritz 572-1BTY Regular Boning is designed to provide essential shape and support for a variety of garments and craft projects. This black, 12-yard length of boning is encased in a durable poly/cotton cover, making it suitable for both hand and machine sewing applications.
It is particularly effective in creating structure for items such as strapless garments, bustiers, swimwear, theatrical costumes, evening wear, and soft toys.

Figure 1.1: Dritz 572-1BTY Regular Boning, Black, 12-Yards. This image shows the full length of the boning, highlighting its black color and flexible nature.
2. Features
- Material: Constructed with a durable poly/cotton cover over the boning material.
- Versatile Application: Suitable for a wide range of projects requiring structural support.
- Sewing Compatibility: Can be sewn by hand or machine, offering flexibility in use.
- Care: Washable and dry cleanable for easy maintenance.
- Length: Provided in a convenient 12-yard length for multiple projects.
- Color: Black finish to blend with various fabric colors.
3. Usage Instructions
3.1. Preparation
Before cutting, measure the required length of boning for your project. Consider adding a small allowance for finishing the ends.
3.2. Cutting
Use sharp scissors to cut the boning to the desired length. To prevent fraying of the poly/cotton cover, it is recommended to seal the cut ends. This can be done by carefully melting the plastic core with a lighter (exercise caution) or by applying a small amount of fray-check liquid to the fabric ends.

Figure 3.1: Close-up view of the Dritz Boning material, showing the woven poly/cotton cover and the internal plastic core. This detail is important for understanding how to cut and finish the ends.
3.3. Sewing
The Dritz Regular Boning can be sewn directly onto your fabric by hand or with a sewing machine. Position the boning along the seam allowance or within a casing designed for boning. Stitch close to the edges of the boning's fabric cover to secure it firmly in place.
- Hand Sewing: Use a strong needle and thread. Employ a running stitch or backstitch along both sides of the boning.
- Machine Sewing: Use a zipper foot or a narrow presser foot to stitch close to the boning. Adjust stitch length as needed for fabric type.
3.4. Applications
This boning is ideal for adding structure and shape to:
- Strapless garments (dresses, tops)
- Bustiers and corsets (for light shaping, not structural tight-lacing)
- Swimwear
- Theatrical costumes
- Evening wear
- Soft toys and other craft projects requiring internal support
4. Care and Maintenance
The Dritz Regular Boning is designed for easy care:
- Washing: This boning is washable. It can be machine washed with the garment it is sewn into. Use appropriate settings for the garment's fabric.
- Drying: It is also dry cleanable. Follow the care instructions for the main garment fabric.
- Ironing: Avoid direct high heat ironing on the boning itself, as the plastic core may deform. Iron around the boning or use a pressing cloth on low heat if necessary.
5. Troubleshooting
5.1. Boning Fraying at Ends
If the fabric cover of the boning frays after cutting, ensure you have properly sealed the ends. Re-cut the end cleanly and apply fray-check liquid or carefully melt the plastic core to prevent further fraying.
5.2. Boning Not Providing Enough Support
This regular boning is intended for light to moderate support. For projects requiring very rigid structure or tight-lacing (e.g., traditional corsetry), consider using heavier-duty steel boning. Ensure the boning is correctly positioned and securely sewn into the garment.
5.3. Difficulty Sewing Through Boning
While the Dritz boning is designed to be sewn through, if you encounter difficulty, ensure you are using a sharp needle appropriate for the fabric thickness. For machine sewing, a heavier-duty needle (e.g., denim needle) might be beneficial. Avoid sewing directly through the plastic core if possible; aim for the fabric casing.
6. Specifications
| Attribute | Detail |
|---|---|
| Brand | Dritz |
| Model Number | 572-1BTY |
| Style | Regular |
| Color | Black |
| Length | 12 Yards |
| Material | Polyester (Cover), Plastic (Core) |
| Fabric Type | Cotton (Cover) |
| Washable | Yes |
| Dry Cleanable | Yes |
| UPC | 072879262179 |
7. Warranty and Support
For any questions regarding the Dritz 572-1BTY Regular Boning, or for support with your product, please contact Dritz customer service. Information regarding specific warranty terms may be available on the official Dritz website or through your retailer.
Manufacturer: Prym Consumer USA
For further assistance, please visit the Dritz Store on Amazon.