Thermos Stainless Steel King Flask Collection

The Thermos Stainless Steel King Flask series is designed for those who need a durable, high-performance flask that keeps beverages at the ideal temperature for hours. Whether you’re commuting, traveling, or enjoying outdoor adventures, these flasks offer Thermos® vacuum insulation technology, a leak-proof design, and a stylish, stainless steel finish for long-lasting reliability.

1. Thermos Stainless Steel King Flask – Duck Egg (1.2L)

Product Overview

The 1.2L King Flask in Duck Egg Blue is the ultimate choice for keeping beverages hot or cold for extended periods. Featuring Thermos® vacuum insulation technology, this flask ensures maximum temperature retention, making it ideal for long road trips, work commutes, or outdoor activities.

Crafted from premium stainless steel, it is durable, sweat-proof, and cool to the touch, while the insulated stainless steel serving cup adds convenience. The Twist and Pour stopper enables easy pouring without fully removing the lid, reducing spills and maintaining temperature.

Key Features & Benefits

✔ Thermos® vacuum insulation for long-lasting temperature retention
✔ Keeps beverages hot or cold for up to 24 hours
✔ Twist and Pour stopper for easy, spill-free pouring
✔ Durable stainless steel interior and exterior
✔ Insulated stainless steel serving cup included
✔ Sweat-proof and cool to the touch
✔ Large 1.2L capacity – perfect for sharing beverages

Specifications

• Capacity: 1.2L
• Weight: 0.67kg (Boxed Weight: 4.4kg)
• Dimensions: 9.4 x 10.5 x 31 cm
• Material: Stainless Steel

2. Thermos Stainless Steel King Flask – Midnight Blue (470ml)

Product Overview

The 470ml King Flask in Midnight Blue is ideal for those who want a compact yet highly effective flask for their daily routine. Designed with Thermos® vacuum insulation, this flask keeps liquids hot for up to 18 hours and cold for up to 24 hours. The stainless steel construction ensures durability, while the Twist and Pour stopper allows for easy pouring without spills.

Key Features & Benefits

✔ Thermos® vacuum insulation for superior temperature control
✔ Keeps liquids hot for 18 hours, cold for 24 hours
✔ Twist and Pour stopper for easy, spill-free pouring
✔ Durable stainless steel interior and exterior
✔ Sweat-proof design prevents condensation
✔ Includes a stainless steel serving cup
✔ Compact and travel-friendly

Specifications

• Capacity: 470ml
• Weight: 370g
• Dimensions: 7.5 x 7.5 x 24.5 cm
• Material: Stainless Steel
• 50-year guarantee – Built for long-term reliability

3. Thermos Stainless Steel King Flask – Red (470ml)

Product Overview

The 470ml King Flask in Red is a sleek and stylish option for those who need a durable and reliable travel companion. Featuring Thermos® vacuum insulation technology, this flask keeps drinks hot for up to 12 hours and cold for 24 hours. It includes an insulated stainless steel serving cup and a Twist and Pour stopper for added convenience.

Key Features & Benefits

✔ Thermos® vacuum insulation for maximum temperature retention
✔ Keeps liquids hot for 12 hours, cold for 24 hours
✔ Twist and Pour stopper for easy and spill-free pouring
✔ Durable stainless steel construction
✔ Cool to the touch with hot liquids, sweat-proof with cold
✔ Includes a stainless steel serving cup
✔ 50-year guarantee – Built for reliability
✔ Note: Not recommended for dairy products

Specifications

• Capacity: 470ml
• Weight: 700g
• Dimensions: 26.0 x 9.5 x 7.5 cm
• Material: Stainless Steel

Why Choose the Thermos Stainless Steel King Flask Series?

✅ Industry-leading insulation technology – Keeps drinks hot or cold for hours
✅ Durable stainless steel design – Resistant to drops, scratches, and wear
✅ Leak-proof and spill-resistant – Ideal for travel and commuting
✅ Ergonomic and stylish – Sleek, modern colors and comfortable grip
✅ Eco-friendly and cost-saving – Reduce plastic waste with a reusable flask

Who Is It For?

✔ Commuters & travelers – Enjoy hot coffee or ice-cold water throughout the day
✔ Outdoor enthusiasts – Ideal for camping, hiking, and road trips
✔ Students & professionals – Stay refreshed with your favorite drink anytime
✔ Families & groups – The 1.2L flask is perfect for sharing
✔ Eco-conscious individuals – Reduce waste with a reusable thermos

How to Use & Maintain

Using Your Flask:

1. Preheat or Pre-Chill – Fill the flask with hot water (for hot drinks) or cold water (for chilled beverages) for a few minutes before adding your drink.
2. Fill with Your Beverage – Pour in your coffee, tea, soup, or ice-cold water.
3. Secure the Lid – Tighten the Twist and Pour stopper to lock in temperature.
4. Pour with Ease – Slightly twist the stopper to pour without removing it completely.
5. Use the Insulated Cup – Enjoy your beverage directly from the included stainless steel serving cup.

Cleaning & Maintenance:

✔ Hand wash recommended – Use warm, soapy water and a bottle brush.
✔ Avoid abrasive sponges – Use a soft cloth to prevent scratches.
✔ Do not microwave – The vacuum insulation technology is not microwave-safe.
✔ Store with the lid open – Allow the flask to air dry completely to prevent odors.

Conclusion

The Thermos Stainless Steel King Flask Series offers exceptional insulation performance, durability, and convenience for anyone on the go. Whether you need a large-capacity 1.2L flask for all-day hydration or a compact 470ml flask for daily use, this collection has the perfect choice for you.

Order your Thermos Stainless Steel King Flask today and enjoy perfectly tempered beverages anywhere!