Keep drinks handy with this all-occasion bottle. Vacuum insulation keeps drinks icy cold (or piping hot, if you prefer) for hours, while the flip-lid makes it easy to take a sip any time of day. Available in 5 sophisticated finishes and in a 20 oz. or 24 oz. capacity. Zojirushi’s proprietary double-wall stainless steel vacuum insulation keeps drinks cold or hot for hours Leak-proof*** lid Lightweight & compact design for added portability Sports drink OK Ergonomically designed for one-hand operation Easy-to-clean nonstick coated interior resists odors and stain BPA-free (all areas that come in to contact with food and beverage)