Food grade 304 stainless steel vacuum insulated flask with double wall insulation. Keeps hot and cold for hours, leak-proof, safe and durable. Perfect for home, office and travel.

Food Grade 304 Stainless Steel Vacuum Insulated Flask
This vacuum insulated water bottle is made of safe food-grade 304 stainless steel, BPA-free, non-toxic and healthy for daily drinking. Double wall vacuum design provides excellent heat and cold retention, keeping your drinks warm or cold for a long time. The sealed and leak-proof lid prevents spilling, making it ideal for daily use, office, travel and outdoor activities. Ergonomic and lightweight, it is easy to carry and clean. A practical and durable insulated flask for your everyday life.
● Made of food-grade 304 stainless steel, safe, non-toxic, BPA-free and healthy for daily use.
● Double wall vacuum insulation design keeps drinks hot and cold for a long time.
● Leak-proof and sealed lid, no spilling, perfect for travel, office and outdoor activities.
● Smooth surface, easy to clean, durable and rust-resistant for long service life.
● Lightweight and portable, comfortable to hold, ideal for home and daily use.