21 Oz Standard Flex Straw Cap Reef

The 21 Oz Standard Flex Straw Cap Reef is an isothermal flask from East. Hydroflask.

This flask is fitted with an integrated straw stopper Flex Cap. What's more, its vacuum and Double Wall Insulation TempShield™ will keep your water fresh for up to 24 hours, making it ideal for daily hydration as well as for Hiking. Finally, with this model made from durable 18/8 stainless steel and guaranteed BPAfree, the taste of your water will remain unchanged all day long.

So no more plastic bottles! Opt for a more sustainable, healthier and more economical solution with the 21 Oz Standard Flex Straw Cap !



CAUTION: do not use the Flex Straw Cap Stopper for Warm Drinks. Also, do not put this product in the Micro, in the freezer or on a cooker.