Thermos

Thermos Work Series Insulated Beverage Bottle & 18oz S/S Hydration Bottle

40 Ounce CapacityThermos Vacuum Insulation TechnologyMaximum Temperature Retention, Hot Or ColdDurable Stainless Steel Interior And ExteriorCool To The Touch With Hot LiquidsSweat-Proof With Cold Liquids Durable Stainless Steel Cup