Men’s ThermoBall™ Eco Jacket 2.0 Size: small Color: TNF black EUC, just washed (with down wash). No stains or signs of wear. Smoke-free, pet-free home. Only worn a handful of times. The slim-fit Men’s ThermoBall™ Eco Jacket 2.0 features an innovative quilting pattern and advanced insulation for lightweight warmth, durability and packability. It’s also made with 100% recycled fabrics and fill, because gear should be tougher on the cold—and easier on the planet.