The Ocean Bottle Tumbler is designed to be the one stop cup you'll need when you're heading out and about. The double wall insulation and a vacuum-seal lid means you can guarantee your favourite drink will stay warm even in the coldest of climates. It fits seamlessly under barista machines and in your car cup holder so it's an obvious choice to be the last thing you pick up before you rush out the door. Ocean Bottle Tumblers are made from 90% recycled stainless steel double wall vacuum-insulated recycled materials - all while helping to save the ocean, every tumbler funds the collection of 1000 ocean bound plastic bottles.