As one of its daily deals, THAT Daily Deal offers this Free Shrugs T-Shirt in Red for $6 with free shipping. (Select a size in-cart to see this price.) That's $4 below our May mention and the lowest total price we've seen. (It's also $13 under the best price we could find for a similar T-shirt today.) It is available in sizes from S to XL. Deal ends July 26.
Note that it's also available in XXL for 99 cents more or 3XL for $1.99 more.