The iDrink Bee-themed (595ml) thermal bottle, reference ID0558, is an insulated bottle for hot or cold beverages. Made of BPA-free 304 stainless steel inside and out, it features a double wall and vacuum seal that keeps drinks cold for up to 24 hours or hot for up to 12 hours without spilling. The bee theme adds a delicate touch of nature to this insulated bottle. It's a great option for those seeking this theme in a thermal version, in addition to the Tritan bottle from the same collection.