Pull a double shift with a hoodie that's nice enough to wear to work.
It'd be a lot harder to make a case for wearing sweatpants to work than it would be to wear the women's Burton Lexington Sweater. The cotton/nylon knit is blended with just enough wool for the perfect amount of warmth and the two-layer sweater neck hood and oversized collar lend to a flattering shape that drapes nicely while maintaining an upscale attitude.
70% Cotton, 20% Nylon, 10% Wool Sweater Knit Two-Layer Sweater Knit Hood and Oversized Neck Deep Ribbed Cuffs with Thumbholes Classic Fit