From JCrew website: Based on our best-selling coat of all time (the chateau parka), our design team went all out on this new insanely warm, super-lightweight puffer version with a cozy sherpa-lined removable hood, flattering drawstring waist, pop color linings and lots of pockets. Even better? It's filled with eco-friendly PrimaLoft, so each one we make keeps 15 plastic bottles out of oceans and landfills. Recycled poly shell. Hooded. Rib trim at cuffs with thumbholes. Zip closure. Welt pockets with snap closure. Adjustable waist with drawstring. Sherpa-lined hood. Locker loop. Water-resistant. Lined. Machine wash.