We worked with Ecoffee to make exclusive versions of our favorite reusable coffee cups. This one comes in black and SM green with a silicone sleeve that reads LOVE AND HAPPINESS, just like our signature packing tape. As for the cup itself, it's made of bamboo fiber, one of the most sustainable resources on the planet. It's dishwasher-safe and naturally sterile, so it won't taint the flavor of your coffee (or tea) (or hot chocolate! it's your life!) And since it's super lightweight, there's no excuse not to throw it in your bag and take it with you.