This 20oz tumbler with double-wall insulation keeps drinks warm for up to 12 hours and cold for up to 24 hours.
Product features - Double-wall insulation keeps drinks warm for 12 hours and cold for 24 hours - Lid with a straw for easy sipping on the go - Vibrant colors with crisp printing - Made of double-wall food grade 18/8 stainless steel - Non-tapered shape with slim design
