Stainless Steel Underwire for bra swimwear, W wire, 1 high quality uniwire per order

High quality STAINLESS metal steel wire, thermoplastic coated.
The metal is strong, but you can bend it slightly for a better rib cage fit.
3 sizes - W1 fits XS, S sizes, W2 fits S, M sizes and W3 fits L, XL. Depending on a design and the depth of the dart ( if there are any) you can make any size work, as long as your cup pattern is good.

W1 (XS-S)
total length 15'' (38cm)
cup length 5'' (12.7cm)
cup height 2.5 (6.6cm)

W2 (S-M)
total length 16'' (40.6cm)
cup length 5.5'' (14cm)
cup height 2.75 (7cm)

W3 (L-XL))
total length 17.5'' (44.5cm)
cup length 6'' (15.5cm)
cup height 3 (7.5cm)