A WATER BOTTLE THAT FLOATS UPSIDE-DOWN - WONDER DOWNUNDER ? EVER WONDERED HOW MUCH PLASTIC FINDS ITS WAY TO THE BOTTOM OF THE OCEAN? EVER WONDERED IF YOU COULD MAKE A DIFFERENCE THIS BOTTLE GIVES YOU 3 CHANCES TO SAVE YOURSELF, AND MORE IMPORTANTLY, YOUR HOME PLANET. ( BUOYANCY- AIR BLADDER ) ENSURES THAT AIR CAN REMAIN TRAPPED WITHIN THE BOTTLE TO KEEP IT AFLOAT, LESS LIKELY TO SINK AND WILL ALLOW GRAVITY TO DO THE REST. THE LONGER WE HAVE A CHANCE TO RECLAIM IT, THE LONGER IT STAYS OUT OF OUR FOOD CHAIN.Y