26oz double wall stainless steel. Large opening with easy carry handle and built-in easy flip straw. Insulated copper linging keeping cold up to 24hrs, hot up to 12hrs.
Wash before first use. Lid and straw are top-rack dishwasher safe. Plastic straw is removable for thorough cleaning. Stainless steel painted body is hand wash only, no abrasive. Not for use in the freezer or microwwave. Alway use caution when handing hot liquids.