I have the jacket now over 7 months in daily use - even slightly higher than a T-shirt, sometimes as warmer on the sweater. The material is super light - warms quite excellent and lasts and lasts! The hair of my cat do not hold it (no electrical charge) and light dirt you can even simply wipe with a damp sponge. You hardly absorbs sweat - therefore no smell of sweat! The color of the blue and the green jacket is just like in the picture! Discreetly. Size XL is measured accurately (no "is smaller because Made in China" or something.)