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Mushrooms 32 oz Steel Bottle

$ 49.95
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If you're leaving home at dawn to spend the day making observations in a misty forest or just enjoy staying hydrated wherever you go, this mushroom water bottle has got you covered. Let it inspire you to stay out just a little longer to collect that last bit of important data or fuel your next great idea. 

With a textured design for a unique tactile experience, this flask will keep your drink hot or cold until you're ready to enjoy it.


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 32 oz | 950 mL
Width 3.75"
Height 9.25"
Opening Wide mouth
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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Returns & Exchanges

within 30 days of purchase

Free Shipping

On USA orders over $75

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DM
02/05/2023
Davin M.
United States United States

It is absolutely amazing

Minority Woman Owned Business

Small Business

Sustainable Practices

Inspired by Science

Inclusive Workplace