Vintage Gradient Flask
- Dimensions: Height: 21cm, Diameter: 10cm
- Material: Durable, Food Grade 304 (18/8) Stainless Steel
- Volume: 500ml
- Weight: 450g
- Non-Toxin, BPA Free, One-handed push button
- Unique push lip lock systems to ensure no leaks
- Double walled insulated to keep beverage hot or cold for a period of time
