Thermal Loss in Reusable Cups

Here’s the chart:

Cup Start 10m 20m 30m
Fellow Carter Everywhere 70 65.4 64.2 63.1
Hario 70 65.3 63.5 62
bru 70 65 63 61.1
Kinto 70 65.1 62.8 60.8
Miir 70 63.5 60.8 58.3
Stokke 70 63.3 60.5 58.1
Kleen Kanteen 70 64 59.1 56
KeepCup Stainless (XS) 70 61 58 55.5
rCup 70 56.3 51.1 47
Hip 70 58 51 47
Frank Green 70 57 51 46
KeepCup OG (S) 70 56.4 49.5 44
eCoffee Cup 70 55 48 43.4
Huskee Black 70 53 46.9 41.6