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Black+Blum Insulated Explorer Flask Duo - Silver

Not AvailableBlack+Blum Insulated Explorer Flask Duo - Silver

LEAK PROOF THERMAL FLASK - A 1L vacuum insulated stainless-steel flask designed for on-the-go and ...

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Product Information

Full details

The Black+Blum Explorer Insulated Flask Duo in Silver is designed for adventurers and anyone who enjoys hot or cold beverages on the go. Its key benefit is providing long-lasting temperature control for your drinks, thanks to its double-walled, vacuum-insulated design. However, note that while it keeps drinks hot or cold for extended periods, the temperature of the contents can be affected by extreme ambient conditions. This guide will help you understand and make the most of your Black+Blum Explorer Flask Duo.

All features

ColourSilver
Model Part NumberBAM-EF001
BrandBlack+Blum

Extended Product Information

FAQs

How long will the flask keep drinks hot/cold?

It can keep drinks hot for up to 10 hours and cold for up to 24 hours, depending on the ambient temperature and the starting temperature of the beverage.

Are the cups insulated?

Yes, both cups are double-walled and insulated to help maintain the temperature of your drinks and protect your hands.

Is the flask dishwasher safe?

No, the flask and cups should be hand-washed to maintain their quality and longevity.

What materials are used in the flask?

The flask is made from 18/8 stainless steel, polypropylene, silicone, and nylon.

Is the flask BPA-free?

Yes, the flask is BPA-free and designed with sustainability in mind.

Can I put carbonated drinks in the flask?

It is not recommended to put carbonated drinks in the flask as the pressure can build up and potentially cause leakage or damage.

How do I clean the nylon strap?

The nylon strap can be cleaned with a damp cloth or sponge. Avoid harsh chemicals or detergents.

What is the capacity of the flask?

The flask has a generous capacity of 1 litre.

Troubleshooting

Flask is not keeping drinks hot/cold for the expected time.

Ensure the lid is tightly sealed. Pre-heat or pre-chill the flask before adding your beverage by rinsing with hot or cold water, depending on your needs. Avoid leaving the flask in direct sunlight or extreme temperatures.

Leakage from the lid.

Ensure the silicone seal within the lid is clean and correctly positioned. Make sure the lid is screwed on tightly.

Taste transfer from previous contents.

Thoroughly wash and rinse the flask and cups. For stubborn odors, fill the flask with a mixture of baking soda and warm water and let it sit for a few hours before rinsing.

Pros and Cons

Pros

  • Excellent temperature retention for both hot and cold beverages.
  • Includes two cups, perfect for sharing.
  • Durable and built to withstand outdoor use.
  • Leakproof design provides peace of mind.
  • Easy to carry with the integrated nylon strap.
  • Sustainable and reusable design reduces waste.

Cons

  • May be bulky for some users due to its 1-litre capacity.
  • Cleaning may require additional attention to ensure all parts are thoroughly cleaned.
  • The metallic exterior can show fingerprints.
  • Extreme temperatures may slightly impact the duration of temperature maintenance.

Setup, Compatibility & Care

Setup

  1. Unpack all components: the flask, two cups, and the nylon strap.
  2. Rinse all parts with warm, soapy water before the first use.

Compatibility

The flask is compatible with a wide range of beverages, from coffee and tea to water, juices, and soups. It is not suitable for carbonated drinks.

Care

  • Cleaning: Wash by hand with warm, soapy water. Avoid abrasive cleaners or scrub brushes.
  • Drying: Allow all parts to air dry completely before storing.
  • Storage: Store with the lid off to prevent odors.