Like New!Plaid Double-Breasted Wool/Leather Jacket

Like new! Buffalo by David Bitton Women's Double-Breasted Military Coat. Zipper closure with double breasted buttons. Front and back has purple-blue wool plaid material. Faux leather with pleats at cuff, strap with buttons on shoulder. Decal and chain patch on shoulder. Purple Lined. Good condition. Small buttons line inner jacket? Not sure what those are for?