The Top Wave thermal bottle features a modern and lightweight design for your table. Practical and resistant The Top Wave thermal bottles have dosing stopper, top cup and glass ampoule. Ideal for conserving hot and cold liquids for home use. Mode of use: 1) Remove the cap 2) Fill with hot water. 3) Leave the bottle closed for two minutes. 4) Pour all contents of the bottle. 5) Place the liquid to be thermally maintained, using the full capacity of the bottle. 6) Replace the cover and close tightly. Cleaning: 1) Remove the cover. 2) Always use warm or warm water with neutral detergent. To remove stains, odors or residue use water and vinegar. 3) Remove all liquid from the inside of the bottle and rinse it before reusing it. 4) Wash off with mild soap and water. 5) Let the parts dry by keeping the bottle warm. Made in Brazil.