Whether winterorsummer: an insulatingbottleis good.Warmremaining warm andcoldis cold.Whetheryou transportyourbeveragesorare planninga fullpicnic.Evenfood containerscan be found here.Allglassbottles with nouse inunbreakable, excellentquality.Forbest performance,fillthe bottlewith hotwater,letstanda little,thenpour offwaterand pouryour drink.Immediatelyclosethe bottleand put thecup (it reducesthetemperatureloss at theneck of thebottlemarked).This keeps yourdrinkhotfor a long time.Rinsein colddrinkscold andthe bottlebeforea shadyplace.