Yes absolutely. FITCHUG water bottles keep liquids hot for up-to 12 hours and cold for up-to 24 hours. We recommend using extreme caution when pouring any hot liquids into the bottle to avoid getting burned. * CAUTION A)  We DO NOT recommend using the Flip Straw Lid if you intend on using hot liquids in your water bottle. They are not 100% leak proof and hot liquids can create pressure which could result in burns. B) Hot liquids can create internal pressure - use extreme caution when opening any bottle with hot liquids inside as they maybe under pressure.