Thermos flasks are a daily essential in Pakistan for keeping drinks hot or cold during work, school, or travel. Popular in cities like Karachi, Lahore, and Islamabad, they offer convenience, portability, and temperature control for up to 24 hours.
At Power House Express, we feature premium models like the Stanley Quencher H2.0, YETI Rambler, and Shimizu Vacuum Flask. These come in sizes ranging from 16 oz to 64 oz, with advanced technologies such as FlowState™ lids and MagSlider™ closures.
This guide breaks down the latest thermos flask prices in Pakistan by brand, material, size, and insulation. You’ll also discover product comparisons, care tips, and bulk purchase deals.
Latest Price Tables of Thermos Flasks in Pakistan
Explore a quick overview of the most up-to-date thermos flask prices available across Pakistan. These price ranges reflect current market trends for various styles, brands, and capacities, from everyday budget flasks to high-end insulated tumblers.
Thermos Flask Price by Brand
| Brand |
Product Range |
Price Range (PKR) |
| Stanley |
Quencher H2.0 Tumblers, IceFlow Bottles, Reverb & Special Editions |
11,000 – 35,000+ |
| YETI |
Rambler Tumblers with MagSlider Lid (30 OZ) |
11,000 – 20,000 |
| Igloo |
400 Series Stainless Steel Band Thermos |
7,000 – 9,000 |
| Hydro Flask |
Wide Mouth Bottles (32 OZ)—Various Color Variants |
16,000 – 22,000 |
| Shimizu |
Classic Vacuum Flask (1L) |
2,500 – 3,500 |
Price by Bottle Size and Capacity
| Capacity Range (ml / OZ) |
Product Range |
Price Range (PKR) |
| 450–500 ml (15–17 OZ) |
Compact IceFlow Bottles, Everyday Thermos Flasks |
11,000 – 17,000 |
| 650–750 ml (22–25 OZ) |
IceFlow Fast Flow Bottles, Mid-size Hydration Bottles |
12,000 – 20,000 |
| 850–900 ml (28–31 OZ) |
Flip Straw Tumblers, YETI Rambler MagSlider Tumblers |
12,000 – 27,000 |
| 1.10–1.25 L (38–42 OZ) |
Quencher H2.0 FlowState Tumblers, Stanley Special Editions |
11,500 – 22,000 |
| 1.80–2.00 L (61–68 OZ) |
Large Quencher H2.0 Tumblers, Extra-Capacity Travel Flasks |
16,500 – 35,000+ |
Thermos Flask Price by Material & Insulation Type
| Material / Insulation Type |
Product Range |
Price Range (PKR) |
| Stainless Steel |
Stanley Quencher, Igloo Thermos, Hydro Flask |
7,500 – 22,000+ |
| Double-Wall Vacuum Insulated |
Stanley FlowState Tumblers, YETI Rambler, Shimizu Flask |
11,000 – 35,000+ |
| BPA-Free Plastic with Steel Core |
Lightweight Bottles, Flip Straw Tumblers |
4,000 – 14,000 |
| Copper-Coated Inner Lining |
Ayurvedic Flasks, Premium Health Bottles |
3,500 – 7,500 |
| Glass-Lined Insulated Bottles |
Office Desk Flasks, Tea Infusion Bottles |
2,800 – 6,000 |
| Food-Grade Silicone (Exterior) |
Children’s Thermos Bottles, Flexible Body Flasks |
2,500 – 5,500 |
| Titanium Alloy (High-End) |
Outdoor Adventure Flasks, Military-Grade Thermoses |
18,000 – 45,000+ |
| Plastic (Single Layer) |
Budget Daily Use Bottles (Non-Insulated) |
800 – 2,500 |
10 Best Thermos Flask Manufacturing Brands in Pakistan
Choosing the right thermos flask brand can make a significant difference in performance, durability, and style. From premium international names to trusted local manufacturers, Pakistan’s market offers a range of reliable options. Below are the 10 top-rated thermos flask brands popular among users for everyday and professional use.
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Stanley: Known for its rugged durability and FlowState™ insulation technology.
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YETI: Premium tumblers with MagSlider lids designed for maximum temperature retention.
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Igloo: Offers stainless steel thermos options at affordable pricing.
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Hydro Flask: Wide-mouth bottles with TempShield™ insulation, ideal for outdoor use.
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Shimizu: Budget-friendly vacuum flasks with reliable hot/cold retention.
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Kleeyo: A local brand offering stainless steel insulated solutions.
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PHE_M: Exclusive Power House Express thermal flask series.
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PHE_Kleeyo: A collaborative line combining quality and affordability.
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Thermosteel: Popular for durable, double-wall vacuum flasks.
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Aquaguard: Recognized for water filtration and insulated hydration bottles.
10 Premium Thermos Flasks to Buy in Pakistan
Whether you're looking for fashion-forward hydration solutions or rugged flasks built for outdoor adventures, Power House Express offers a curated range of top-selling and premium thermos flasks to match your needs. Here are ten of the most recommended picks for 2025:
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Stanley Black Chroma Quencher H2.0 – 40 OZ
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YETI Nordic Purple Rambler – 30 OZ
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Stanley Olivia Rodrigo Special Edition – 40 OZ
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Stanley Peony IceFlow Flip Straw Tumbler – 30 OZ
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Hydro Flask Wide Mouth Water Bottle – 32 OZ
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Igloo 400 Series Steel Band Thermos
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Shimizu 1L Vacuum Flask
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Stanley Forest Gloss Deco Quencher – Limited Edition – 40 OZ
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Stanley Barbie Pink IceFlow Flip Straw – 30 OZ
- Creative Camo Design Vacuum Flask with Handle Mug
Thermos Flask Features That Matter
When choosing a thermos flask, focusing on the right features can make a big difference in usability, durability, and temperature retention. Here are the most important specifications to look for:
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Leakproof Lids with Secure Grip
A high-quality thermos should have a 100% leakproof lid to prevent spills during travel or commutes. Look for flasks with ergonomic handles or built-in carry loops for added convenience.
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Advanced Lid Technologies (FlowState™ & MagSlider™)
Top models like Stanley use FlowState™ lids with rotating covers, while YETI offers MagSlider™ technology—both designed for controlled sipping and added spill resistance.
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Vacuum Insulation (8- to 24-Hour Performance)
Double-wall or triple-wall vacuum insulation keeps beverages hot or cold for extended periods. Premium flasks can retain temperature for up to 24 hours, making them ideal for long days or outdoor use.
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BPA-Free, Food-Safe Interiors
Health and safety matter. Ensure the interior is made from food-grade stainless steel or BPA-free materials that don’t retain odors or flavors over time.
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Wide Mouth Opening
A wide-mouth design makes it easier to pour, clean, and even add ice cubes or fruit slices. This feature also supports easier access for scrubbing and rinsing.
Thermos Flask Types by Filtration Technology and Features
Modern thermos flasks come equipped with specialized technologies to suit different lifestyles. Here are the key types and features to look for:
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FlowState™ Lid: Offers seamless 360° sip control and secure locking, ideal for daily use.
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Flip Straw Lid: Convenient for quick sips during workouts or while driving.
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MagSlider Lid: Smooth magnetic slider adds spill resistance and ease of use.
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Dual-Wall Vacuum Insulation: Maintains drink temperature for 12–24 hours.
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Integrated Handle or Strap: Enhances portability for travel, office, or outdoor use.
Features Comparison of Thermos Flask
To help you choose the right thermos flask for your needs, here’s a quick comparison of popular types based on performance, design, and usability. This table outlines the key differences between FlowState™ tumblers, IceFlow flip straw bottles, and traditional flasks:
| Feature |
FlowState™ Tumblers |
IceFlow Flip Straw |
Traditional Flask |
| Spill-Proof |
Yes |
Yes |
Varies |
| Heat/Cold Retention |
12–24 hrs |
6–12 hrs |
4–8 hrs |
| Grip & Handle |
Yes |
Yes |
Optional |
| Lid Technology |
Advanced |
Flip Straw |
Basic Screw Cap |
How to Clean & Maintain a Thermos Flask
Proper care extends the life of your thermos flask and keeps your drinks tasting fresh. Follow these simple steps:
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Rinse thoroughly after every use: Empty any remaining liquid and rinse the flask with warm water to prevent odor or stains.
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Use mild dish soap and a soft bottle brush: For a deeper clean, especially if used for coffee, tea, or flavored drinks, gently scrub the interior.
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Never place it in the microwave or dishwasher: Unless the product clearly states it's dishwasher-safe, always hand wash to avoid damage.
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Air-dry completely with the lid off: Leaving the lid open prevents moisture buildup and keeps the flask odor-free between uses.
Get a Discount on Custom Order for Bulk Purchases
If you're ordering thermos flasks in bulk for your corporate team, school, fitness center, or promotional event, Power House Express offers customized solutions at discounted rates. Whether you need 20 units or 500+, we provide competitive pricing tailored to your quantity and branding needs.
Take advantage of custom logo printing, color selection, and exclusive packaging options, perfect for giveaways, branded merchandise, or staff use. Reach out today to get a personalized quote and enjoy priority support and fast nationwide delivery across Pakistan.
Shop Premium Thermos Flasks at Power House Express
Now that you’re equipped with the latest information on thermos flask prices, features, and top brands in Pakistan, finding the right one is easier than ever. At Power House Express, we bring you a carefully selected range of flasks designed for durability, performance, and everyday convenience.
From limited edition Stanley tumblers to high-efficiency YETI and Shimizu bottles, our collection covers all needs—whether for personal use, gifting, or professional settings. Each product is backed by authentic quality, advanced insulation technologies, and practical design.
Shop confidently with us and enjoy secure payment options, fast nationwide delivery, and dedicated customer support. Power House Express is your trusted destination for premium thermos flasks in Pakistan—built to perform, designed to impress.
