The Boulder 2-1 Bottle & Tumbler is perfect for those who need an extra large travel bottle for both hot and cold drinks! It is an insulated, double-walled, stainless steel travel companion with a dual-functioning, leak-proof lid: a built-in flip up straw for cold drinks and a flip-open lid for coffee or tea. Combine all that with a Puramic™ finish that eliminates metal taste™ and an easy carry strap. Dishwasher safe, but hand washing recommended if printed.
