Hydro Flask 21 oz Standard Mouth Flex Cap color-hunter-red Helmet Friendly/ Ergonomic Fit

Helmet Friendly/ Ergonomic Fit

for the first time you don’t have to compromise when you’re touring or skiing – either by hiking with a heavy solution like frames or skiing downhill with pins

Lush embroidered patch

The new Superleggera buckles give your feet a precise and comfortable fit

Removable goggle retainer

Hydro Flask 21 oz Standard Mouth Flex Cap color-hunter-red Helmet Friendly/ Ergonomic FitKeep life moving with our 21 oz bottle and Standard Flex Cap. It stashes easily into a small shoulder bag, your packs side pocket, or your car cup holder, and holds enough ice cold goodness to keep you going for hours without weighing you down. No wonder it's one of our bestselling water bottles. Product Benefits Versatile, middle of the road size TempShield insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12