Denim Jacket with American Flag on back sz L

I’m cleaning out my closet. I used to own a colorful and trendy consignment shop. I always wore bright and colorful “fits” but now I’m in scrubs or lounge wear daily. This is sz L but I think like a pre teen or junior Large. It fit me at 5’8 160lbs. Perfect condition. I cannot read the brand. Purchased at a boutique.