Macy's offers the Weatherproof Vintage Men's Textured Front-Button Cardigan in several colors for $29.99. Coupon code "FRIEND" drops it to $20.99. Plus, pad your order with a beauty item (they start at $2.55 after coupon) to bag free shipping; otherwise, shipping adds $10.95. It's available in sizes S to 3XL. Deal ends December 11.