Is your coffee still hot or already lukewarm? With the Naturwide insulated tumbler you tap the lid and see right away – no test sip needed.
What you get
- Temperature display in the lid – tap and read, no battery changes
- Double-wall vacuum insulation – keeps drinks hot or cold for 12–24 hours
- 316 stainless steel – rust-free, no metallic taste
- Leak-proof – with a BPA-free silicone seal
- 500 ml (17 oz) – fits your bag, backpack and many cup holders
Made for
Coffee at the office, tea on the trail, water at the gym and cold drinks in summer.
Care
Hand wash recommended.
Frequently asked questions
How does the temperature display work?
Tap the lid and you'll see the temperature of your drink. No battery changes needed.
How long do drinks stay hot?
12–24 hours hot or cold, thanks to double-wall vacuum insulation.
Is the tumbler leak-proof?
Yes, with a BPA-free silicone seal.
Is it dishwasher safe?
We recommend washing it by hand.
Specifications
- Capacity: 500 ml (17 oz)
- Material: 316 stainless steel
- Insulation: 12–24 hours hot or cold
- Display: temperature display in the lid
- Seal: silicone, BPA-free
In the box
1 × insulated tumbler with lid