Hydro Flask Standard Mouth Bottle with Flex Cap Color:Surf They are high-quality but do

They are high-quality but do not have sealing boots and are not recommended for use in wet applications

Electronically welded seams

Expedition GPS Activity: Up to 25 days/105 with solar*

Blind belts and asymmetrical graphics make the Pursuit a great choice for all water sports addict

Hydro Flask Standard Mouth Bottle with Flex Cap Color:Surf They are high-quality but doStay hydrated with the Hydro Flask 21 oz Standard Mouth Bottle. With a comfortable, flexible handle, the reusable water bottle is leakproof with double wall insulation to keep drinks cold up to 24 hours and hot for up to 12 hours. The insulated bottle easily fits ice cubes and is dishwasher safe. 24 hours cold. 12 hours hot. TempShield double wall vacuum insulation. Leakproof when closed. Won't retain odor or leftover flavor. BPA Free. Dishwasher