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    Borosil Hydra Thermo 1000 Black Cap Vacuum Flask

    Rs. 850.00 Rs. 1,195.00
    (28.87% off)

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    DELIVERY OPTIONS
    Warranty 1 Year

    Stay hydrated all day with the Borosil Hydra Thermo 1000 Black Cap Vacuum Flask — a premium insulated bottle designed to keep your drinks at the perfect temperature, whether you’re at work, travelling, or on outdoor adventures. Crafted with high-grade 304 stainless steel and a double-wall vacuum insulation, this flask locks in heat or cold for up to 24 hours, giving you hot coffee in the morning and chilled water throughout the day.

    The flask’s rust-proof and BPA-free construction ensures long-lasting performance without compromising on safety. Inside, a copper coating enhances heat retention, keeping your beverages hotter or colder for longer. Its press-n-pour leak-proof lid and ergonomic design make pouring easy and spill-free, while the sleek matte black finish gives it a contemporary look.

    This vacuum flask also features a comfortable grip and quick access spout, making it ideal for daily hydration at the office, gym, college, or outdoor excursions. Durable and dependable, this Borosil flask is a smart hydration choice for modern lifestyles.

    🌡️ Superior Temperature Retention

    Keeps drinks hot or cold for up to 24 hours with advanced vacuum insulation.

    🧼 Rust-Free Stainless Steel

    Made from premium 304 stainless steel for durability and hygienic use.

    🪶 Copper-Enhanced Interior

    Copper coated inner layer boosts heat retention efficiency.

    💧 Leak-Proof Press-n-Pour Lid

    Easy, one-hand pouring without spills or drips.

    🤲 Ergonomic & Travel-Friendly

    Sleek design with comfortable grip — perfect for office, gym, travel & school.

    🧪 BPA-Free Components

    Safe plastic lids and caps that are toxin-free.

    🎒 Portable & Stylish

    Matte black finish with a modern silhouette that fits backpacks and car holders


    Frequently Asked Questions (FAQs)

    Q1. How long does this flask keep drinks hot or cold?

    This Borosil Hydra Thermo flask uses vacuum insulation and a copper layer to maintain hot or cold temperatures for up to 24 hours.

    Q2. What is the capacity of this vacuum flask?

    It has a 1000 ml (1 L) capacity — ideal for daily hydration needs like tea, coffee, water, or juices.

    Q3. Is the flask safe for food and beverages?

    Yes. The flask is made from rust-proof 304 stainless steel, and all plastic parts are BPA-free, making it safe for daily use.

    Q4. Can I carry this flask in my bag without leaks?

    Yes. The press-n-pour leak-proof lid prevents spills, making it convenient for travel, school, gym, or work.

    Q5. Does the exterior stay hot or cold?

    Thanks to vacuum insulation, the outer surface remains comfortable to touch even when the inside contains hot or cold drinks, reducing condensation.

    Q6. What Warranty does this flask have?

    Most Borosil Hydra Thermo flasks include a 1-year manufacturer warranty against defects.

    More Steel Matt Finish Bottles Products

    Customer Reviews

    4.7

    6 Overall Rating
    • 4
    • 2
    • 0
    • 0
    • 0
    19/12/2025
    Anjali Sharma
    Amazing Flask for Everyday Use!

    I've been using the Borosil Hydra Thermo 1000 Black Cap Vacuum Flask for a few weeks now, and I absolutely love it! The insulation is superb; my beverages stay hot for hours, which is great for my morning coffee on the go. The sleek black design looks stylish, and it's surprisingly lightweight. Delivery was quick and the packaging was neat. I appreciate the quality of the materials used; it feels durable. Plus, it fits perfectly in my bag without taking up too much space. Definitely recommend it for anyone who needs a reliable flask!

    08/05/2026
    Ravi Yadav
    सुपर कूल वैक्यूम फ्लास्क

    मैंने Borosil Hydra Thermo 1000 Black Cap Vacuum Flask प्रोडक्ट लिया और यह बहुत ही अच्छा है। इसमें प्यासा पानी या चाय को गर्म रखने की क्षमता बहुत अच्छी है। डिजाइन बहुत ही आकर्षक है। डिलीवरी भी समय पर हुई और पैकेजिंग में कोई कमी नहीं थी। यह रोज़ के इस्तेमाल के लिए एकदम सही है। मैं इसे सभी को सलाह दूंगी!

    14/02/2026
    Nisha Patel
    Great for Hot and Cold Drinks

    This flask is a game changer! I've taken it to work and on trips, and it keeps my drinks at the perfect temperature. I love that I can have iced water during the day, and it still feels fresh. The delivery was prompt, and it arrived in a sturdy box. Very pleased with the overall quality. The black color is sleek and modern, plus it fits in my car's cup holder too! Highly recommend it to anyone looking for a high-quality flask.

    15/02/2026
    Suresh Iyer
    Solid Product with Minor Issues

    I've been using this flask for the last month, and it's mostly great! It keeps my coffee hot for a long time, and I really like the design. However, the lid can be a bit tricky to open sometimes. The delivery was on time, and it was well packaged. For the price, I think it’s a solid investment for anyone who drinks a lot on the go. Just wish the lid was a little more user-friendly.

    25/01/2026
    Priya Menon
    Stylish and Functional Flask

    I bought the Borosil Hydra Thermo flask recently, and I'm quite satisfied. It looks so stylish, and I love carrying it around. The temperature retention is impressive, keeping my drinks hot all day long. Delivery was quick, and the product was packaged well. One small downside is that it’s a bit heavier than I expected, but overall it's a great product for the price. Would recommend it for daily use!

    15/01/2026
    Reenu
    Good Hot n Cold Bottle

    This is a Good Hot and Cold bottle by Borosil and also at good rate. I have bought for multiple sizes and all are perfectly working since past 6 months.

    Borosil Hydra Thermo 1000 Black Cap Vacuum Flask
    Borosil Hydra Thermo 1000 Black Cap Vacuum Flask
    Rs. 850.00 Rs. 1,195.00 (28.87% off)
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