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Stay hydrated in style with the Cello Thermosteel 1000ml Vacuum Insulated Water Bottle with Jacket — a premium quality, double-walled stainless steel flask engineered for modern Indian lifestyles. Designed to keep your beverages hot or cold for up to 24 hours, this versatile hydration solution is ideal for daily use at office, gym, travel, school, picnics and outdoor adventures. With an ergonomic leakproof flip lid, ISI certification, robust construction and sleek silver finish, this water bottle perfectly blends functionality, durability and style.
Whether you’re sipping hot tea during winter mornings or enjoying chilled water on a hot summer day, the Thermosteel bottle delivers consistent temperature retention and reliable performance drink after drink.
When it comes to hydration essentials, not all water bottles are created equal. The Cello Thermosteel 1000ml water bottle stands out due to:
18/8 food-grade stainless steel interior and exterior for rust resistance, safety and durability.
Copper coating inner layer improves heat retention and cooler performance.
ISI certification confirms quality, safety and compliance with Indian standards.
Vacuum insulated double walls keep liquids hot for up to 24 hours and cold drinks refreshing for the same duration.
Vacuum insulation eliminates temperature transfer to the bottle’s exterior, reducing sweat and ensuring safe handling.
Designed with a secure flip lid that prevents spills and leaks — perfect for backpacks, gym bags or office desks.
One-hand open lid ideal for busy routines.
Elegant silver finish complements both casual and professional settings.
Protective jacket enhances grip and adds durability.
This insulated bottle is perfect for:
✔ Office goers looking to sip hot coffee/tea all day
✔ Students and travellers in need of a reliable hydration companion
✔ Fitness enthusiasts and gym lovers
✔ Frequent flyers and daily commuters
✔ Outdoor adventurers and hikers
✔ Anyone who wants hot/cold temperature retention without compromise
Whether you’re carrying tea, coffee, water or cold beverages, this bottle fits seamlessly into your lifestyle.
Many bottles lose temperature quickly, especially in India’s weather extremes. The Thermosteel vacuum insulation ensures that your drink stays near its original temperature for up to 24 hours, solving the common problem of lukewarm beverages.
Leaky bottles are a headache — especially when stored with laptops, books or gadgets. The flip lid of this bottle is engineered to be sealed and secure, giving you confidence even when moving.
Cheap plastic bottles can leach chemicals. Food-grade stainless steel used here is BPA-free, non-toxic and hygienic, making it safe for daily use.
Unlike flimsy bottles that dent or rust, this insulated bottle is built tough for years of use thanks to premium materials and superior craftsmanship.
| Feature | Specification |
|---|---|
| Brand | Cello |
| Product | Thermosteel Water Bottle with Jacket |
| Capacity | 1000ml / 1L |
| Material | 18/8 Food-Grade Stainless Steel |
| Insulation | Double-Walled Vacuum Insulation |
| Lid Type | Leakproof Flip Lid |
| Certification | ISI Certified |
| Colour | Silver |
| Ideal For | Water, Tea, Coffee & Cold Beverages |
| Temperature Retention | Up to 24 Hours Hot & Cold |
| Weight | Lightweight & Portable |
| Usage | Office, Travel, Gym, Daily Use |
| Exterior | Sleek Finish with Protective Jacket |
Pre-Use Wash:
Wash the bottle with warm soapy water before first use.
Fill Correctly:
Pour hot or cold liquid carefully. Do not overfill past the chin of the bottle.
Close Lid Tightly:
Ensure the flip lid is securely closed to maintain insulation and prevent leaks.
Safe Drinking:
Use the ergonomic flip lid for one-hand sipping while commuting or working.
To keep your bottle fresh and performing well:
Wash regularly with mild soap and lukewarm water.
Use a soft brush for interior cleaning.
Avoid bleach or abrasive cleaners.
Do not microwave or freeze.
Allow to air dry with lid open after washing.
With regular care, your Thermosteel bottle will remain as good as new.
✔ 1 × Cello Thermosteel 1000ml Vacuum Insulated Water Bottle (Silver)
✔ Protective Jacket (attached)
✔ User Care Instructions
When choosing an insulated water bottle, keep these factors in mind:
1L / 1000ml is ideal for a full day’s hydration — perfect for travellers, office workers and fitness enthusiasts alike.
Check how many hours hot and cold retention is promised. 24 hours is considered excellent for everyday flasks.
Food-grade stainless steel avoids unsafe chemicals that may leach from plastic bottles.
Flip lids are convenient, but make sure they seal well — just like this model.
Easy to carry size with a protective jacket enhances grip and reduces damage risk.
Delivery options vary by seller. Many offer fast shipping across India.
Returns may be accepted depending on seller policy — check terms before purchase.
Warranty information depends on purchase source; refer to packaging or seller details.
When you buy this bottle on ipshopy:
Best online prices with comparison options
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Quick delivery options across India
Customer support for queries and returns
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