The instruction is given only for size S-M.

This pullover worked flat in 4 parts: back, front and 2 sleeves.

Back and sleeves worked in stockinette stitch.

Front worked in stockinette stitch with 2 cables, which shifted to sides.

The lower edge of back is shaped after ribbing with short rows.
The neck and shoulder of back are shaped in one part with short rows.

The neck of front is shaped with short rows.