One pair flat metal Underwires sized 42B. Sister Size to 40D/38D/36E, Every bra and pattern manufacturer has variations in their sizing. , Please
Underwire - Porcelynne Lingerie Supplies
38 D Bra
36 C D Bra
36e
38 D Bra
Underwire Channeling: Nude - By the Yard from CorsetMakingSupplies.com
Bra Making Wires
C38
C38
Simply Perfect By Warner's Women's Supersoft Wirefree Bra Rm1691t - 36c White : Target