What materials are the OMNANA drinking bottles and cups made of?

Our drinking bottles and cups are made from high-quality, durable materials that keep your drinks fresh and safe:

• Stainless steel:OurHYDR8™ sports bottleandONYX™ water bottleare made of robust, double-walled stainless steel. This material is tasteless, durable and keeps your drinks cold or hot for hours.
• BPA-free plastic:TheEVERYDAY™ Cold Cupand theEVERYDAY™ Tumblerare made of BPA-free plastic. They are lightweight, shatterproof and ideal for cold drinks.