1 Pair- Demi Underwire, Premium Quality Metal, Thermoplastic Coated- Sizes 32 to 40

Demi Underwire, Premium Quality Metal, Thermoplastic Coated, for Bra, Lingerie or Swimwear - Sizes 32 to 40 Sizes: 30, 32, 34, 36, 38, 40 - See below for US cup size reference and link for downloadable PDF size/shape reference. Photos shown on a 1 Inch X 1 inch Grid Mat. Ideal for plunge bra, some push up bras, or low center front. For bras, lingerie or swimwear. These underwires are strong and are thermoplastic covered to prevent rust, and for comfort. Sister or Cross Bra Sizes for reference: Size 32: 28D = 30C = 32B = 34A = 36AA Size 34: 28DD = 30D = 32C = 34B = 36A = 38AA Size 36: 30DD = 32D = 34C = 36B = 38A = 40AA Size 38: 30DDD = 32DD = 34D = 36C = 38B = 40A = 42AA Size 40: 32DDD = 34DD = 36D = 38C = 40B = 42A For printable Demi Underwire Size Reference download the following PDF files: https://bit.ly/2Xae1O8 Material: AISI 1070 Carbon Steel PET covered, Thermoplastic tip. Thickness: 2.76 mm X 0.93 mm