• DOUBLE-WALLED DESIGN: maintains temperatures longer - hot (six hours), warm (12 hours) or cold (24 hours).
• STAY HYDRATED: it holds 540ml, so it's ideal for the gym, office, home or school.
• TOTALLY REUSABLE: refill and reuse it daily and help reduce single-use plastic consumption.
• TRAVEL FRIENDLY: features a leakproof Perfect Seal lid and rust-resistant 18/8 stainless steel body.
• USEFUL INFO: suitable for carbonated fizzy drinks. BPA and phthalate free. Twelve-month guarantee.