Cello 500 ml Stainless Steel Vacuum Flask Blue Double-Wall Leakproof Travel Bottle Insulated Thermos Hot Cold Durable – Premium Quality

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Cello 500 ml Stainless Steel Vacuum Flask Blue Double-Wall Leakproof Travel Bottle Insulated Thermos Hot Cold Durable – Premium Quality

4.9 |

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₹724

₹999Prepaid Offer Price

Inclusive of all taxes₹749 for COD

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Product Description

The Cello Stainless Steel Vacuum Flask 500 ml Blue is designed for people who need reliable temperature retention, leak-proof performance and everyday durability. Built with double-wall vacuum insulation and premium stainless steel, this flask keeps beverages hot or cold for long hours while remaining safe, portable and easy to use.

Whether you are commuting to the office, travelling, heading to the gym or planning an outdoor trip, this 500 ml insulated travel bottle offers the perfect balance of capacity, performance and convenience for daily Indian usage.

Who Should Buy This Flask

This product is ideal for:

Office professionals who need hot tea or coffee during long work hours

Students looking for a leakproof insulated bottle for college or coaching

Travellers and commuters who want a compact 500 ml vacuum flask

Gym users and outdoor enthusiasts needing temperature-controlled hydration

Households seeking a durable stainless steel flask for daily use

Buyers searching for a premium quality Cello vacuum flask at best price in India

Benefits – Problem & Solution

Problem:

Ordinary bottles lose temperature quickly, leak in bags and affect taste due to poor materials.

Solution:

The Cello double-wall vacuum flask solves these issues with advanced insulation technology and a secure leak-proof lid.

Key Benefits:

Maintains beverage temperature for hot and cold drinks longer

Leakproof construction prevents spills during travel

Stainless steel body ensures durability and hygiene

Compact 500 ml size fits easily in bags and car holders

Blue finish offers a clean, modern and premium look

Detailed Specifications

Brand: Cello

Category: Vacuum insulated flask

Material: Stainless steel

Capacity: 500 ml

Insulation Type: Double-wall vacuum insulated

Colour: Blue

Lid Type: Leak-proof screw lid

Usage: Hot and cold beverages

Ideal For: Office, travel, gym, outdoor use, daily hydration

How to Use

Rinse the flask before first use

Pre-heat with warm water for hot drinks or pre-cool with cold water for chilled beverages

Fill with your preferred drink

Close the lid tightly to ensure leakproof sealing

Carry safely in bags or bottle holders

Care Instructions

Hand wash recommended for longer life

Avoid abrasive scrubbers

Do not use in microwave or dishwasher

Keep lid clean and dry after use

Store open when not in use to prevent odour

What’s in the Box

1 x Cello Stainless Steel Vacuum Flask 500 ml Blue

Buying Guide – Why 500 ml Vacuum Flask

A 500 ml insulated flask is ideal for Indian daily routines. It offers enough capacity for tea, coffee or water without becoming bulky. Double-wall stainless steel construction ensures better temperature retention compared to single-wall bottles, making it a smart choice for both hot and cold beverages.

Warranty

Warranty details are provided by the manufacturer as applicable. Please refer to the product packaging or brand support for exact terms.

Delivery & Returns

Secure packaging for damage-free delivery

Easy returns as per ipshopy policy

Fast dispatch for quicker delivery across India

Why Buy from ipshopy

100% genuine branded products

Competitive pricing for daily-use essentials

Trusted Indian online shopping store

Easy ordering and reliable customer support

Carefully curated home and kitchen essentials

Reviews & Ratings

4.9

Based on 10 reviews

Ankit Bansal

08/01/26

I've been using this Cello flask for a month now, and honestly, it's kaafi good. Keeps my chai hot for hours, which is perfect for office. Build quality feels sturdy, but the lid could be a bit better; sometimes it's tricky to open. Overall, for the price, I think it's a solid pick for anyone who likes hot or cold drinks on the go.

Pooja Patel

13/02/26

Using the Cello vacuum flask for my morning chai and it's been pretty good! Keeps my drink hot for hours, which is great for office use. Build quality accha hai, feels sturdy, but sometimes it's a bit heavy to carry around. For the price, it's decent. My family loves it for road trips too! Overall, a nice investment for daily use.

Suresh Patil

17/01/26

I've been using the Cello vacuum flask for my office chai and it's kaafi good. Insulation works well, keeps my drink hot for hours. Build quality is solid and feels premium. The only thing is, it could be a bit lighter to carry around. But for the price, I'm pretty satisfied. My family also uses it for picnics, works well for everyone!

Frequently Asked Questions

What is the best stainless steel vacuum flask for daily use?

A double-walled stainless steel vacuum flask with a leak-proof lid, like the Cello 500 ml, is ideal for daily use due to its heat retention and durable design.

How long does a thermosteel flask keep drinks hot or cold?

A good quality thermosteel flask like this one can keep hot beverages warm for up to 12 hours and cold drinks chilled for around 18 hours.

Is this leak-proof flask safe for carbonated drinks?

Yes, the leak-proof stainless steel vacuum flask is safe for carbonated beverages if closed tightly and not overfilled.

How do I clean a double wall stainless steel flask?

You can clean it using warm water, a mild detergent, and a bottle brush. Avoid using bleach or dishwashers to preserve the insulation.

What’s the difference between a vacuum flask and a thermos?

Both use vacuum insulation, but a thermosteel flask like this offers better durability and often sleeker design than traditional thermos bottles.