L.L.Bean offers its L.L.Bean Men's Polartec Power Dry Base Layer in Royal Blue for $14.99. Coupon code "SUMMER10" lowers it to $13.49. With free shipping, that's up to $27 off list, $2 under our mention from two weeks ago, and the lowest total price we've seen. It's available in tall styles in sizes L and XL. Deal ends today.