Pajama World via Amazon offers Prime members the U.S. Army Men's Peformance Full-Zip Hoodie in five styles (Black Sherpa pictured) for $9.99 with free shipping. (Non-members can spend $35 or more to qualify for free shipping; otherwise, shipping costs $5.48.) That's the lowest total price we could find by $12. It's available in sizes M to XXL, although not in all color/size combinations.