7 mm reinforced plastic boning - SARTOR BOHEMIA

An extra sturdy, yet flexible, synthetic whalebone for use in corsets. Light and flexible, it works well in reinforced bodices, lingerie corsets, and crinolines.

7 mm spiral steel boning - SARTOR BOHEMIA

7 mm reinforced plastic boning - SARTOR BOHEMIA

Rigilene Boning 1/4 (7mm) White - By the Yard from CorsetMakingSupplies.com

German Plastic Bones 7 mm (5/16 inch)

1/4 Wide Clear & Uncovered Plastic Boning, Sold by The Yard

Shaping Plastic Boning - 1/4 - Clear - WAWAK Sewing Supplies

Sartor - Period Textiles

7 mm reinforced plastic boning - SARTOR BOHEMIA

Boning 8mm/12mm Rigilene Polyester Plastic Boning Dress Corset, Boning End Caps

Gold grommets - SARTOR BOHEMIA