You will need: 

cotton fabric (thin) and hidden zipper for closure.

Parts cut the top: 

two parts in cups;

two parts of the back;

one detail of the middle part of the front (fold);

two parts of the side parts of the front;

two parts in piping of armholes;

two parts in piping of the front;

- one part of the piping of the back.

Allowances:

- in sections and seams - 1.5 cm;

on hem of the bottom - 4 see

job Description:

On the cups and back sew Darts, Darts depth zautyuzhte to the middle of the front and back. Side part sew the front to the middle, allowances, left at the seams, smoothen the line of the middle of using the iron. Sew the cups to the front from the transverse marks, leaving the free allowance for short horizontal slice of the neck. Seam sewn together and zautyuzhte up. Along the middle of the cut parts of the back sew a hidden zipper. Stitch middle seam running along the back from the beginning of the cut to the zipper. Will attrocity top at the seams (side and shoulders).All of the slices treated with obrazkami, and then attrocity the edge of the armhole and the neckline. Hem fold, press and Topstitch.