- Wannabe tumblers are made of STS316 stainless steel, which gives it a good resistance to smell and color stains.
- A very lightweight design ensures the ease of using the tumbler with only just one hand.
- Tumbler has a dual vacuum structure and a triple air cap, which helps to maintain heat (65*C and above) and cool (8*C and below) for up to 12 hours.
- A built in strainer inside the cap ensures, that the contents (ice, tea leaves etc.) don?t fall out while drinking.
- Bottom of the tumbler is made of silicone, which keeps the tumbler from sliding.