What Our Gearhead(R) Experts Are Saying:"This stackable cup is my favorite grab-and-go option, whether I'm heading out for an early morning coffee run or keeping my iced drinks cool on an afternoon hike. It's sleek and durable, and the splash-resistant MagSlider(TM) lid makes it spill-proof for bumpy car rides or rugged trails. Plus, the stackable design is super handy when storage space is tight."We're always up for an adventure, and the Rambler 16 oz Stackable Cup is our perfect companion on the go. This rugged cup is built to handle whatever the road throws at us-its sturdy stainless steel body shrugs off dings and dents, and the MagSlider(TM) lid keeps every sip safe and splash-free. We love the versatility of this cup-it fits right into our car's cup holder and nestles comfortably in our hands as we take in a quiet sunrise or gather around a crackling campfire. Whether we're sipping a piping hot coffee or cooling off with an iced drink, this cup keeps the temperature just right and the vibes just right, too.