Hydro Flask 21oz Standard Mouth

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.

Features

• Our largest Standard Mouth bottle

• Ideal for pairing with our Sport Cap for one-handed refreshment

• TempShield™ insulation eliminates condensation and keeps beverages cold up to 24 hours and hot up to 12 hours

• Durable 18/8 Pro-Grade Stainless Steel construction

• BPA-Free and Phthalate-Free

• Comes equipped with Standard Mouth Flex Cap

Details

• Volume: 710 mL

• Mouth Diameter: 1.91"

• Diameter: 2.81"

• Height: 10.8"

• Weight: 13.2 oz