Monowires are drafted from two classic underwires. On a classic underwire, there is space in between the underwires for the bridge. On a monowire, the bridge is merged, but this pushes the breasts closer together. Monowires not only provide support and lift, but are very comfortable. They anchor a bra, or bralette to the chest wall and provide lift.
Drafted for the Galina bra pattern. To find the correct monowire size for the Galina, first measure your full bust and underbust. Then refer to this size chart. After, refer to this monowire size chart to find the corresponding monowire for your size. There is no correlation between classic/demi/plunge underwire sizing and monowire sizing.