Product description
Made from stainless steel inside and out. features an inner lining that keeps contents hot or cold for hours. the product maintains the temperature of hot or cold liquids for 9-12 hours. when keeping hot liquids warm, it provides up to 8 hours of insulation in very low ambient temperatures. in normal ambient temperatures, this can extend up to 12 hours. when keeping cold liquids cold, it maintains the temperature for up to 9 hours in high ambient temperatures. in normal ambient temperatures, this can extend up to 12 hours. also a popular choice as a baby food thermos.