The Tourmaline ceramic Tumbler contains no lead or cadmium; it is environmentally friendly and can purify water instantly. Let drinking water stand for 1-3 minutes, the smell of chlorine will reduce or disappear. Water will become Ionized and more alkaline. This double wall tumbler keeps hot and cold liquids at desired temperatures for up to 90 minutes. The tumblers are more durable than glass and can even be carried in a handbag or backpack.
Technology: Tourmaline Anion - Patented Far infrared and negative ion Technology. The tourmaline lining of the tumbler heightens the flavor and freshness of any beverage. The tourmaline's charged negative ions add a pure taste, while neutralizing harsh chlorine and other impurities.
Lid: ABS (walnut wood effect), Tritan TM and silicon
Capacity: 350 ml / 12.50 oz
Dimension: 2.75 x 2.75 x 7
Insulation: Double Wall
Package: Minted Gift Box
This item is eligible for free shipping within the Unites States.
Shipping is calculated at checkout for International order.