Placeholder Infuser Basket for Stainless Steel Bottles | Cognitive Surplus

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Infuser Basket for Stainless Steel Bottles

$ 7.95
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Turn your flask into a tea infuser with this stainless steel infuser basket! These are sized to fit the infuser-compatible bottles. They slide in easily and snap into place so you can infuse on the go. For spa water or other infusions, the top part of the basket can be used without the bottom, leaving you more space in your drink.

Please note that not all of the flasks are infuser-basket compatible, so make sure you double check the listing for the infuser symbol!


Infuser Basket Compatible
BPA-free
Hand-wash only
Carbon Neutral Shipping & Operations
Compostable Packaging

Here's how it works: the space between the inner and outer flask wall is evacuated, creating a vacuum (well, a partial vacuum anyway...). In order for heat transfer to take place from the outside world into your cold drink, or from your hot drink to the outside world, it needs nearby molecules to excite. If there aren't many molecules nearby, as is the case in a vacuum, the heat's energy can't easily be passed along, so your drink stays close to the temperature it was when you put it into the flask for a really long time. 

Simply stated, vacuums make great thermal insulation!

Volume 18 oz | 530 mL
Width 2.75"
Height 8.75"
Opening Wide mouth
Features Infuser basket compatible
Material High-grade stainless steel
Origin Designed in Oregon, Built responsibly overseas
Cap Material High-grade stainless steel, silicone ring
Care Hand wash only
USA

Flat Rate $9.95
Orders $75+ ship for free
Expedited service available

International

Shipping is available to most countries. See details at checkout.

If you're shipping to Europe, please check out our EU website for lower shipping rates and quicker delivery times.

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Infuser Basket for Stainless Steel Bottles

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