The 20oz Standard Flex Cap Lupine by Hydro Flask features TempShield, a double wall, vacuum insulated technology that keeps drinks cold for up to 24 hours and hot for up to 12 hours. It’s made of 18/8 pro-grade stainless steel, ensuring no flavor transfer and easy cleaning. Ideal for lasting hydration in any situation.
Features:
- Lightweight
- Ideal for daytrips
- Hot for up to 12 hours
- Cold up to 24 hours
- Durable 18/8 Pro-Grade Stainless Steel construction
- BPA-Free
- Phthalate-Free
