The Hydro Flask 40 ounce is probably the best outdoor water bottle you can buy. This is because it packs in an amazing double walled insulated design that can keep liquid cold for up to 24 full hours. BPA free and made with premium stainless steel, you’ll be amazed with the quality. The great thing with this bottle (especially for hikers or people that need to stow this in their bag) is that the bottle actually won’t sweat. This means that the water stays wet and your stuff stays dry. My favorite part of the Hydro Flask is the full Lifetime warranty that comes with every bottle. Not only is it awesome, but it is backed by a great company.
Hydro Flask 32 oz. Water Bottle with Straw Lid - Stainless Steel, Reusable, Vacuum Insulated- Wide Mouth
- Straw Lid is leakproof and makes cold refreshment that much easier
- Carry loop makes Straw Lid easy to transport and comfortable to carry
- Made with 18/8 pro-grade stainless steel to ensure durability, pure taste and no flavor transfer
- TempShield insulation keeps beverages cold up to 24 hours and hot up to 12 hours
- Color Last powder coat is dishwasher safe, keeping your bottle slip-free and colorful