Frank Green Franksters 16oz Stainless Steel Ceramic Reusable Cup with Straw

Join the frankstersTM in their mission to make Planet Earth a greener place! Each frankster has their very own superpower, and together they’re here to help teach the next generation that every little action can make a monstrous difference. SPLASH - With a simple turn of the wrist, they can turn off running taps in seconds! Comes with new extra durable, easy-to-use Flip Straw Lid Soft-feel silicone mouthpiece for comfort Fits in car, bike and pram standard size cup holders Unbreakable stainless steel base BPA free, made from FDA & EU approved safe materials