How long do 1 disposable coffee cups with lids actually keep

[Horton55]

Curious about real-world heat retention. How many minutes do your 1 disposable coffee cups with lids keep coffee drinkable-hot (above 50–55°C)? Looking for something decent without paying for fancy insulated brands.

[Gerber]

With these I usually get 45–65 minutes before it drops to lukewarm, depending on room temp and how full the cup is. Lid helps a lot — without it cools much faster. Not as good as travel mugs, but for paper cups it’s respectable. Double-layer paper helps too. Been using this exact set for months: 1 disposable coffee cups with lids . If you drink relatively fast they’re more than fine.