The BBBYO Future Bottle is the best drink bottle for you, the environment and our future. The airtight and insulated stainless steel bottle with double walls keeps your hot drinks hot for 12 hours and your cold drinks cold for even more than 24 hours. It’s a healthy and safe alternative to plastic, easy to clean and made to last a lifetime. And above all, the BBBYO Future Bottle guarantees a clean pure taste. The included Carry Cover makes your bottle easy to carry and keeps your drinks hot or cold for even longer. The 5mm protective neoprene, makes them waterproof, tough and shock-absorbing.