Amazon offers Prime members the ZeroXposur Men's Stomp Sweater Fleece Full-Zip Jacket in four colors (Marine pictured) with prices starting from $10.16 with free shipping. (Non-members can spend $49 to bag free shipping; otherwise, it adds $5.48.) That's up to $40 off list and the lowest price we could find. It's available in sizes S to XXL.

Update: The price has increased to $12.65 $13.97 $14.08.