Customise this recycled stainless steel bottle with your engraved logo for long-lasting brand visibility and impact. Stylish elements include a powder-coated finish in trendy colour options and an easy-carry silicone loop on the matching lid. It's constructed with vacuum-insulated, BPA-free recycled stainless steel to maintain the ideal beverage temperature, keeping drinks hot for up to 6 hours and cold for up to 10. Additionally, this Ocean Bottle comes with an NFC smart chip. This chip allows owners to register their bottle on the Ocean Bottle Mobile App. When they do, each refill will help fund the collection of ocean-bound plastic at no cost to them. Dishwasher safe; do not microwave.