The Big Surf 25 oz. Stainless Steel Thermal Bottle will be your reliable tag-along wherever you go. Not only does it look sleek & cool, it fits super nice in the hand, is leak-proof and can be used for hot or cold drinks. Since it is double-walled with copper vacuum insulation, it will keep drinks hot for 36 hours and warm up to 48…and we tested it often. It also will keep drinks cool, especially if you throw some ice cubes into the mix--perfect for that chilled vino you got from the bodega. Big Surf was designed specifically to fit any cup holder and those smaller side mesh bag/backpack pockets. Those wider, bigger bottles can sometimes be too bulky at times so it's nice to have a slim bottle along to fit into more places. It’s strong rubber retaining loop always keeps your lid on-hand and is fantastic when you want to carry it with one or two fingers down the trail. Did we mention the Big Surf Bottle is also tough and made of 18/8 stainless steel? Well, we just did. Drop this bottle into your Jeep, throw it in a bag or drag it to the beach to check out the surf. You can hit those waves and come back to shore in a few hours to enjoy a hot or cold beverage. The unique shark design originated from an old wooden sign that hung on our Artisan’s front porch and the bottle colors will remind you of those tropical waters. You will dig this bottle and we urge you to use it responsibly or irresponsibly…you choose. Mai Tais and Margaritas do stay nice and cold…we tested that to. Surf’s up so make it big!