Stone Hydro Flask 40 oz wide mouth bottle with flex cap lid keeps your drink at the perfect temperature so you can stay refreshed for any adventure.

• 40 oz.
• Double wall insulation protects temperature for up to 24 hours cold and 6 hours hot.
• 8/8 Pro-Grade Stainless Steel construction
  
• BPA-Free and Phthalate-Free & Dishwasher safe
• Compatible with the Wide Mouth Straw Lid, Hydro Flip Lid, and Wide Mouth Flex Sip Lid
• Made by Hydro Flask