NWSC Women's Halter One Piece Monokini Swimsuit Bikini NWSC-NW Swim Connection by NW Sales Connection. Hottest swimsuit of the season! Monokini swimsuit, adjusts on sides of bikini, ties at neck and back Beautiful, high end fabric. Fits B/C cup. D cup will be less coverage. Removable soft cup padding. PLEASE NOTE.....black suit doesn't seem to have as much stretch as other colors/prints, so you may need to go up a size in black.