HYDRO FLASK 24oz knives Down is an amazing natural

Down is an amazing natural fiber for its compressibility

our classic Down Sweater is lightweight and windproof with a 100% recycled polyester ripstop shell and 800-fill-power Advanced Global Traceable Down (goose down certified by NSF International to help ensure the birds that supply it are not force-fed or live-plucked)

Two chest patch pockets secure with a flap and a button

Our lightest weight Merino jersey fabric uses a nylon core to increase durability while still keeping 100% Merino wool next to skin

Our updated Talon/Tempest hipbelt makes it easier to focus on the journey instead of the pack on your back

HYDRO FLASK 24oz knives Down is an amazing naturalDrink in the adventure. A little more hydration lets you have a little more fun. From mountain trailheads to morning yoga practice, our 24 oz Standard Mouth bottle is just the right size for staying hydrated before, during, and after activity. Our largest Standard Mouth available uses TempShield double wall vacuum insulation to keep your water refreshingly ice cold for up to 24 hours. Plus, it resists condensation, so the sides of your bottle stay dry.