Features: Crinoline Boning Accessories: You will receive 1 roll metal boning &1 roll soft hose, and sufficient length can cover your needs for DIY projects and replacement. Size Reference: Total 2 rolls boning: 5 meter metal boning and 10 meter soft hose. Different diameters:6/8/10/12mm. Quality Materials: quality steel strips, strong and solid, stable structure to prevent breakage, providing you with long time use. Easy to use: metal boning be used to support vintage clothing and underwear, keeping them in perfect shape. And the soft hoses are used to protect the edges of the bone, with straight line that are not easily deformed. Application: Our corset steel frame is suitable for various occasion, such as making crinoline, corsets, camisoles, skirts, dresses, hats, dresses, collars, cuffs, etc., making your clothes more beautiful. Specifications: Component: Steel, Plastic Size A: Approx.6mm/0.24inch Size B: Approx.8mm/0.31inch Size C: Approx.10mm/0.39inch Size D: Approx.12mm/0.47inch Package Includes: 1x Steel Boning(Length:5m) 1x Soft Hose(Length:10m) note: 1.Please allow 1-2cm errors due to manual measurement, note that you do not mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color of the item.