Need a pick-me-up? I gotchu. I'm just like the SmoothSip® Slider…if it also had a side handle for a little extra grip. Take me to work, to the gym, heck, let's go to the moon—my leakproof slider lid will keep your caffeine on lock. Plus, my triple-layer insulation keeps your brew hot for 6 hours–right around when you need that second dose. Whatever your caffeine addiction is, I can handle it.