This is a gorgeous sweater from Peter Millar.

Made of a fairly heavy blend of wool and cotton, it's blue.

The sweater has a button neck, a left chest pocket with flap and button, brown arm patches, and banded cuffs and waist.

This sweater is in MINT, PRISTINE condition. It's guaranteed to be authentic and perfect.

Marked L. 

  Across the back, laid flat and unstretched, the sweater measures 24 inches from armpit to armpit, 37/38 inches from mid-collar to the end of the cuffs, and 28 inches from the collar seam to the bottom of the back.