Material:304 grade 18/8 stainless steel.Approved by FDA,It is not easily broken, reusable, does not rust or leave a bad metallic taste in the mouth, and never sweats or touches hot hands.
With it's easy-access straw lid and pocketable flex cap, the sleek design holds the same volume of liquid as other leading water bottle brands
The double-walled, vacuum insulated TempShield Insulation will ensure that your beverage of choice maintains its temperature for many hours to come. Hot drinks up to 12 hours, and cold drinks up to 24 hours.