1200ml Travel Tumbler with Straw | Huge Insulated Coffee Mug & Custom Name Option Flask
₹2,199 Original price was: ₹2,199.₹899Current price is: ₹899.
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Product Story & Specifications

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Premium Coffee Mug with Lid 300 ml | Ultimate Gift for Office, Home & Travel Use – NatureXpress
Rated 3.86 out of 5₹999Original price was: ₹999.₹399Current price is: ₹399. Add to cart
Premium Stainless Steel Tumbler – Perfect Blend of Style, Durability & Sustainability
A good flask is more than just a container for your beverage. It is about convenience, sustainability, and lifestyle. Our premium stainless steel tumbler is designed for people who value quality and want a reliable option for everyday hydration. Whether you need a coffee flask for your morning commute, a steel flask for travel, or a tumbler with straw for enjoying cold drinks, this versatile product has it all.
Why a Stainless Steel Tumbler is the Best Choice
Plastic cups and bottles may be cheap, but they harm both health and the environment. A stainless steel flask bottle offers a safe, durable, and eco-friendly alternative. With its rust-resistant design, BPA-free material, and excellent insulation, this steel flask ensures that your drinks stay at the right temperature without any toxic leaching. Unlike disposable cups, you can use it daily for years without worry.
Designed for Hot and Cold Beverages
Our coffee flask is double-walled and insulated, making it perfect for hot tea, coffee, or chilled smoothies. The detachable straw option transforms it into a tumbler with straw, giving you flexibility based on your needs. Whether you are heading to the office, gym, or a weekend trip, this product maintains drink freshness for hours.
Eco-Friendly Alternative to Plastic
Every time you choose this steel tumbler, you reduce single-use plastic waste. Millions of disposable cups are thrown away daily, polluting the environment. Switching to a stainless steel tumbler not only supports a sustainable lifestyle but also saves you money in the long run. Unlike glass that breaks or ceramic that chips, this durable option is built to last.
Key Features

Premium-grade stainless steel construction
Safe, non-toxic, BPA-free material
Available with and without straw option
Keeps drinks hot or cold for longer hours
Rust-resistant, durable, and travel-friendly
Elegant matte finish with easy grip
Where Can You Use It?
Office & Work: Carry your coffee or tea in this coffee tumbler and stay refreshed during long hours.
Travel & Commute: Lightweight and spill-proof, the steel tumbler fits perfectly in your bag or car holder.
Fitness & Sports: Carry juices, protein shakes, or smoothies conveniently.
Corporate Gifts: A practical and stylish stainless steel tumbler makes a perfect corporate gift for employees and clients.
Daily Home Use: Safe for kids and ideal for family hydration needs.
Comparison With Other Drinkware
Safer and longer lasting than plastic bottles
Stronger than ceramic and glass tumblers
Retains temperature better than ordinary cups
More stylish and versatile than regular flasks
Care & Maintenance
Cleaning your flask is simple. It is dishwasher safe, but handwashing with mild soap is recommended. Avoid harsh scrubbers to protect its matte finish. With proper care, your stainless steel flask will stay as good as new for years.
Frequently Asked Questions
Q1: How long does this coffee tumbler keep drinks hot or cold?
It can maintain temperature for 4–6 hours depending on the liquid.
Q2: Can this steel flask be used with a straw?
Yes, it comes with a detachable straw option.
Q3: Is the stainless steel flask safe for children?
Absolutely, it is made from food-grade stainless steel.
Q4: Can I order it for bulk or corporate gifting?
Yes, we provide customized solutions for corporate orders.
Q5: Will the tumbler rust over time?
No, it is designed to be rust-resistant and durable.
Additional Resources
To know why stainless steel is better than plastic for health and environment, read this external article: Stainless Steel vs. Plastic Bottles.
Also explore our eco-friendly products, another sustainable alternative.
Connect Us Through : Instagram & Linkedin
Final Thoughts
This stainless steel tumbler is more than just a container. It is a lifestyle upgrade, a sustainable choice, and a reliable partner for daily hydration. From hot morning coffee to chilled evening smoothies, it adapts to every need. Stylish, durable, and eco-friendly – this coffee flask ensures you never compromise on health, taste, or convenience.

16 reviews for 1200ml Travel Tumbler with Straw | Huge Insulated Coffee Mug & Custom Name Option Flask
Why You'll Love This
Eco-Friendly Material
Made from 100% sustainable and biodegradable materials.
Handcrafted with Love
Each piece is uniquely crafted by skilled artisans.
Perfect for Gifting
An ideal and thoughtful gift for any occasion.
Plantable & Zero-Waste
Use it, then plant it. A product that gives back to nature.
Your Purchase Makes a Difference
With every product you buy, you contribute to our mission of reducing plastic waste and supporting rural artisans. Thank you for being a part of the change.
Our Planet's Challenge: Rising CO2
Our world is changing. The rising level of CO2 is a major threat to our future, but together, we can make a difference.
Current Atmospheric CO2 Level
What Can You Do?
Choose Sustainable Products
Purchase products that are kind to the environment and reduce waste.
Plant More Trees
Every tree helps to clean the air and absorb atmospheric CO2.
Conserve Energy
Save energy by turning off lights and electronics when not in use.
Every Step You Take Matters.
Choose a better future with NatureXpress.












Mukul Sharma –
This 1200ml flask is a game-changer. Gym mein, office mein, har jagah perfect. Straw se peena easy hai.
Ashish Verma –
Lid ka mechanism pehle samjhne mein thodi der lagi, par ab ekdum smooth hai. Coffee garam rehti hai poora din.
Shiv Kumar –
Straw clean karna thoda tricky hai sometimes, but insulation itni zabardast hai ki minor issue hai. Love it!
Mohit Pal –
Custom print ka color option aur hota toh aur acha hota, but jo mila woh bhi stylish hai. Insulation great!
Priyanka Soni –
Sachin Ko Bhut Pasand Aaya Thank u naturexpress lovely product…!
Anjali Bansal –
Socha itna bada kaise carry karunga, but iska grip bahut acha hai. Gym aur office ke liye perfect hai.
Ravi Sahani –
After using around 17 days I think this is the best product which I get this year. 🧡♥️
Deepika –
Pani thanda rehta hai pure din. Personalized option se toh aur mazaa aa gaya.♥️
Arohi –
Custom name ki vajah se thoda time laga delivery mein, but worth the wait. Flask ekdum top-notch hai.
Rashmi Bansal –
Had to wait a bit after customization, but the final result is perfect. Worth every penny for this flask.
Neeraj Garg –
Yeh mug gadi ke cup holder mein tight fit hota hai, par girta nahi. Insulation aur size toh kamaal hai.
Sunil S –
Finally, a huge travel tumbler! Coffee garam rehti hai poora din. Mera naam bhi printed hai, awesome!
Niharika Singh –
Price thoda high laga shuru mein, par jab quality dekhi aur use kiya, toh paisa vasool ho gaya.
Deeksha Mittal –
Thoda heavy lagta hai jab full ho, but poora din paani thanda rakhta hai. Solid build quality, best for travel.
Bhumika Singh –
Super cool mug! It keeps my tea hot for hours. Custom name makes it extra special. Love it!
Abhishek Sharma –
Pehle laga 1200ml bahut bada hoga, but ab toh daily use kar raha hoon. Din bhar ki hydration sorted. Super!