Cello introduces funky and cool sports/gym bottle which is perfect companion for your picnics, outdoor activities or a day at the gym. It is the ultimate way to keep your water safe, fresh and clean wherever you go and whenever you want. It has a 650ml storage capacity. Store your water in a hygienic and BPA-free bottle made from polycarbonate which also comes with a carrying strap which makes it convenient to carry it outdoor. Now add a sport look to your personality and take it with you on the go