What does one hand push button operation mean? Can the lid stay open, or do you have to press it open every time you want to sip?

You do not have to press it every time you want to sip. In fact you can leave it open and your beverage still stays hots. I usually close it if I leave it in my car for a couple hours and still have some left just to keep it sealed up. Additonally, I can tell you that to create that vacuum the lid has to be a little complicated. If you drink black coffee you're fine not to have to deep clean it. I put milk in my coffee which can sour if the lid is not thoroughly cleaned. But, what I do to keep from having to constantly take the lid apart is take some hot soapy water, put it in the mug, close the lid put press button to release the liquid. Then, I pour it through the lid just like when I'm drinking it. I follow up with plain hot water and repeat those steps. It keeps it fresh for a long time without me having to take the lid apart. You just need to do it that same day so nothing drys out in there and it rinses straight through. If I can help you any further let me know!

is the handle sturdy.

The handle is very sturdy. Also, just an FYI - it keeps things hot/cold much longer than advertised. I've had things still be very warm after 12 hours. I like it.

I seem to remember it having labels when I got it that said it was made in the U.S. and on some of the websites that sell this product it is listed as "made in the USA and imported", but I couldn't find any thing definitive on the Thermos website.

Is its interior made of stainless steel?

No it is not. Try to use a magnet on it. It is aluminum.

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Sip in Style! ☕️

EASY CLEAN UP - Dishwasher safe for hassle-free maintenance.
DURABLE STYLISH - Crafted from stainless steel for a sleek look and long-lasting performance.
TEA TIME ANYTIME - Built-in tea hook for easy brewing of tea bags or loose leaf infusers.
STAY HOT STAY COOL - Experience the ultimate temperature retention with patented vacuum insulation.
ONE HANDED CONVENIENCE - Effortlessly sip your favorite beverages with a leak-proof lid and push-button operation.

The Thermos 16-Ounce Vacuum Insulated Travel Mug is designed for the modern professional, featuring patented vacuum insulation that keeps drinks hot for 5 hours and cold for 9 hours. With a durable stainless steel construction, a convenient leak-proof lid, and a built-in tea hook, this travel mug is perfect for on-the-go lifestyles. Plus, it's dishwasher safe for easy cleaning.

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

368.32 DT

Duties & taxes incl.

Tunisiastore

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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Brand	THERMOS
Model Number	NS100BK004
Color	Black
Product Dimensions	8.89 x 8.89 x 21.08 cm; 408.23 g
Capacity	16 Fluid Ounces
Material	Stainless Steel
Special Features	Alcohol-Free
Item Weight	408 g

Thermos 16-Ounce Vacuum Insulated Travel Mug 16 ounce Black NS100BK004

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