Thermoses with screw lid

Twists (screw)

— a solid (without holes) screw cap, secured with a thread. Such lids are very simple and at the same time reliable, however, you cannot drink or drain the contents through the classic twist — you have to remove it completely. There is also a more advanced design that allows you to drain the contents without removing the twist — just unscrew it partially; however, this is a rather specific variant, used infrequently. Anyway, twists are found mainly among classic and food thermoses (see "Type"), for which the mentioned nuances are not decisive.