* Description: Tumbler set is one of the most iconic items in the Eco-lover collection of The Craft House. Our stainless steel bottle is suitable for daily use, instead of using plastic cups. The cup stays cold for about 12 hours, stays hot for 6-7 hours. This product has a streamlined, elegant design and very suitable as a gift for friends, relatives, or the eco-lovers.
* Product information :
Brand: The Craft House
Material: stainless steel
Set: 1 stainless steel bottle, 1 straight straw, 1 curved straw, 1 cleaning brush, 1 fabric cup holder
Net volume: 500ml
Do not fill the bottle with water close to the bottle's mouth. Do not microwave the bottle, as the thermos flask is made of metal that can easily explode. Absolutely do not use harsh detergents, corrosive solutions (bleach, acetone ...) to clean the thermostat. After using the bottle just wash and dry with dishwashing liquid or air dry.
* Note: the product works well only when the bottle is filled with full of water.