Our 12 oz Roaster™ bottle is fit for early mornings. TempLock™ double wall vacuum insulation keeps chai hot up to 8 hours, coffee on ice for 30 hours, and a bottle of your favorite brew cold for 12 hours. Our patented Roaster™ Cap is insulated and designed for sipping, drinking or chugging. Benefits
12 oz (mouth diameter 2.12 in, height 6.875 in, weight 10.5 oz), 16 oz (mouth diameter 2.12 in, diameter 2.96 in, height 8.25 in, weight 12.25 oz)
Summarized by Shop
5.0
6 ratings
5
4
3
2
1
Keeps so warm!
Love it - just got it and it keeps my coffee warm for a long time. Fits great in my bike cage too so can take my coffee to work
S
Steven · May 30, 2026
Love this little bottle!
So durable, attractive, and definitely keeps my drinks hot for hours on end! I have this rugged little bottle and it’s slightly bigger sibling (16 oz), and in two different colours each. Good stuff!
R
Ronald · March 10, 2026
Wow!
Fit and finish of the Roaster is superb. Everything is precision crafted, and this baby is durable. Easier to wash than some other double-walls that we own, and the look and feel of this cup with some hot coffee is exactly what my morning needs!