Stainless Steel Vacuum Flask 700ml Kalpen DA10

🌟 Key Features of Kalpen DA10

✅ Superior heat retention – Keeps your beverages hot or cold for hours while preserving the original taste.
✅ Premium 304 stainless steel interior – 100% safe, toxin-free, and odor-resistant.
✅ Modern and durable design – Elegant powder-coated finish in two stylish colors: vibrant red and classic teal blue.
✅ Dual-function lid with one-touch opening – Drink directly or use the included straw for convenience on the go.
✅ Non-slip silicone base – Stands firmly on any surface without slipping.
✅ Easy to clean – Scratch-resistant and stays looking new even after long-term use.

🔧 Specifications

• Model: DA10W (White), DA10R (Wine Red)

• Capacity: 700ml

Materials:

• Inner layer: Premium food-grade 304 stainless steel

• Outer layer: 201 stainless steel with durable powder coating

• Lid & handle: Silicone and PP (polypropylene) – safe and non-toxic

• Structure: Triple-layer vacuum insulation

Thermal performance:

• Heat retention: 8–10 hours

• Cold retention: 12–24 hours