Description is direct from 509 website:
It’s hard to wear a normal sweatshirt after experiencing the performance of the 509 Tech Zip Hoodie. An evolution of a 509 fan favorite, this new and improved design feature a rugged poly/cotton blend hard face fleece with extra-soft interior that repels water and cuts wind while trapping warmth. It also resists shrinkage to maintain its fit wash after wash. Zippered chest and hand pockets secure your gear while cinches at the hood and hem fine-tune your fit.
330 GSM 80% Polyester/20% cotton blend hard face fleece with embossed detail, knitted with a soft fleece inner surface for warmth, and the hard face knit to help cut wind and durability
Chest, and lower hand warmer pockets with zippered closure for security
Hood and Hem with elastic adjusters for a tuned fit
Materials: 330 GSM 80% Polyester/20% cotton blend hard face fleece
WARNING for California Residents
Warning: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
What is Proposition 65? "Proposition 65 requires businesses to provide warnings to Californians about significant exposures to chemicals that cause cancer, birth defects or other reproductive harm. These chemicals can be in the products that Californians purchase, in their homes or workplaces, or that are released into the environment. By requiring that this information be provided, Proposition 65 enables Californians to make informed decisions about their exposures to these chemicals." To find out more, visit https://www.p65warnings.ca.gov.