Big Bottle. BIG IMPACT. Each Big Ocean Bottle purchased funds the collection of 1000 plastic bottles entering the ocean. That's 11.368kgs of plastic. You can make an impact on ocean plastic today! How? The funds from the purchase of a Big Ocean Bottle go towards local communities living near plastic waste streams, who are paid Fairtrade International wages for the collection of ocean-bound plastic. This is all made possible with the help of Plastic Bank and powered by a traceable IBM blockchain verified plastic collection system. About the Big Ocean Bottle (BOB): 1000ml, dishwasher safe, 10-