Insulated Bottles & Flasks

Keep your food and beverages warm or cold with quality insulated bottles from Harris Scarfe. Find great flasks including the Thermos range online or in-store.

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Keep Liquids Hot or Cold With Effective Insulated Drink Bottles & Flasks

In the hustle and bustle of daily life, finding reliable solutions for simple pleasures is essential. Enter insulated bottles and flasks, a fusion of practicality and style. Harris Scarfe brings you a straightforward exploration of these functional vessels, designed to make your beverage experience convenient and enjoyable. With an insulated drink bottle or flask, you can enjoy your favourite hot and cold beverages on the go. Enjoy cold smoothies, juices and iced coffee or sip on some warm tea and soup wherever you go!


Insulated Bottles and Flasks FAQs

How does an insulated flask work?

An insulated flask works by utilising two layers of material with a vacuum or air gap in between them to minimise heat transfer. The inner layer of the flask is typically made of a reflective material, such as glass or stainless steel, while the outer layer is made of a non-conductive material, such as plastic or rubber.

When a hot liquid is poured into the flask, the vacuum or air between the inner and outer layers acts as a barrier, preventing the transfer of heat through convection and conduction. Similarly, when a cold liquid is poured into the flask, the vacuum or air gap prevents heat from the surrounding environment from transferring into the flask, keeping the liquid cold for a longer period.

Insulated bottles and flasks, featuring vacuum insulation technology, maintain beverage temperatures effectively. Our range showcases the latest advancements in both technology and design, ensuring your drinks stay at the desired temperature for an extended period.


Do I really need an insulated bottle or flask?

There are multiple benefits to holding your portable drinks in an insulated vessel, whether it be a bottle or flask. Some of these include:

  • Temperature Retention: Keep your beverages at the perfect temperature, whether hot or cold, for an extended duration.
  • Durability: Our insulated bottles and flasks are built with high-quality materials, guaranteeing longevity even with daily use.
  • Style and Versatility: Choose from a variety of stylish designs that cater to different preferences, ensuring your beverage container complements your personal style.

How to Use and Care for Your Insulated Bottle

Using an insulated bottle is simple - fill it with your preferred beverage and enjoy prolonged temperature control. For easy maintenance, most models are dishwasher-safe, while others require a quick wash with warm water and mild soap. Harris Scarfe prioritises convenience, offering hassle-free options that seamlessly integrate into your routine.


Discover Quality Brands of Insulated Flasks From Harris Scarfe

Thermos and Tempa stand out as the go-to brands for insulated bottles and flasks, recognised globally for their quality and durability. Harris Scarfe proudly features a selection from these industry giants, ensuring you get the best in terms of performance and style.


Shop Tempa


Shop Thermos


Shop The Best Insulated Bottles and Flasks in Australia

Harris Scarfe extends its offerings beyond insulated bottles and flasks to cater to diverse hydration needs. Explore our range of water bottles, drink bottles, and drink bottles for smoothies, suitable for various lifestyles and preferences. Find joy in sipping your favourite beverages at the optimal temperature, regardless of your location. Convenience, quality, and style - discover it all with Harris Scarfe online and in-store. Embrace the ease that comes with reliable insulated drinkware, because practicality deserves a place in every moment.