Quench your thirst throughout the day with this highly insulated SWISSGEAR Heritage 18oz Insulated Water Bottle. Its vacuum-insulated stainless-steel design means your water stays cool up to 24 hours and hot for 12 hours. A stainless-steel cap traps your beverage temperature and comes with a carry handle for easy transporting. Made from safe, BPA-free materials, savor each refreshing sip.