
12 hours
Keeps drinks hot
Tea and coffee stay hot for up to 12 hours.
Smart bottle
Hot 12h · Cold 24h · Touch temperature display · Tea infuser
See what you get
A 500 ml stainless steel bottle with a touch temperature display in the lid and a removable tea infuser. Keeps drinks hot for up to 12 hours and cold for up to 24 hours.
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A 500 ml stainless steel bottle with a touch LED temperature display in the lid and a removable tea infuser. Double-wall vacuum insulation keeps drinks hot for up to 12 hours and cold for up to 24 hours.
FIIN vs ordinary bottle
| Feature |
FIIN
|
Ordinary plastic bottle |
|---|---|---|
| See how hot your drink is | Touch LED display | No |
| Keeps drinks hot | Up to 12 hours | No |
| Keeps drinks cold | Up to 24 hours | No |
| Built-in tea filter | 304 stainless steel | No |
| Material | Food-grade 304 stainless steel | Plastic |
| BPA-free | Yes | Not always |
| Leak-proof silicone seal | Yes | Varies |
Double-wall vacuum insulation
Two stainless steel walls with a vacuum between them keep your drink at the temperature you poured it.

12 hours
Tea and coffee stay hot for up to 12 hours.

24 hours
Iced water and cold drinks stay cold for up to 24 hours.
The smart lid
A touch display built into the lid shows the temperature of what's inside.
Touch the lid to light up the display.
The display shows how hot or cold your drink is.
No more guessing whether your tea is ready.


A 500 ml stainless steel bottle with a touch LED temperature display in the lid and a removable tea infuser. Double-wall vacuum insulation keeps drinks hot for up to 12 hours and cold for up to 24 hours.
Check the temperature. Touch the top of the lid and the LED display shows the temperature of your drink.
Brew tea. Unscrew the lid to reach the removable tea infuser. Add loose-leaf tea or fruit, or lift the infuser out for plain water.
Touch the top of the lid and the LED display lights up with the temperature of your drink.
Yes. The bottle comes with a removable tea infuser, so you can steep loose-leaf tea or fruit, or lift the infuser out for plain water.
Double-wall vacuum insulation keeps drinks hot for up to 12 hours and cold for up to 24 hours.
The bottle and tea filter are food-grade 304 stainless steel and BPA-free. A food-grade silicone sealing ring in the lid keeps it leak-proof.
It holds 500 ml and weighs about 280 g. In the box: the bottle, the LED temperature lid, a 304 stainless steel tea filter, a silicone sealing ring and a gift box.
Wash it by hand: the bottle is not dishwasher safe. The wide mouth makes it easy to clean, and the lid, sealing ring and tea filter come apart. Do not put the bottle in the microwave.