✅ COLD DRINKS FOR 36 HOURS AND WARM FOR UP TO 18 HOURS: Our Cool Bottles keep your drinks at the right temperature for hours. If you want to transport your drinks cold, you can keep them cold for up to 36 hours, and if you prefer them hot, you can keep them hot for up to 18 hours. And thanks to our double-walled insulation technology that keeps your bottle cool without condensation so your hands don't sweat. ✅ NEW GENERATION THERMOS BOTTLE: As we adapt and evolve, we constantly change and improve our products. With new colours and new collections, our stainless steel bottles now retain the modern, elegant and sporty design that distinguishes us. And, of course, with the durability and lightness that stainless steel offers, a material that also has excellent thermal properties. ✅ WATER BOTTLES COOL AND ECO-FRIENDLY: Our name says it, we are "cool", just like you. Our thermal bottles serve an environmentally friendly function: to provide the planet with as little plastic as possible. That's why we only use high quality food grade 18/8 stainless steel. Cool Bottles is a responsible and environmentally friendly brand, free from bisphenol A (BPA), phthalates and toxins. Leak-proof screw cap: our stainless steel thermos bottles have a leak-proof screw cap. NO MORE WORRY IF YOUR WATER BOTTLE IN THE CAR OR IN YOUR BAG OR BACKPACK FALL - We ensure that you don't spill the contents and keep your items dry. Sie können Ihre Cool Bottles unbesorgt in Ihrem Rucksack oder Ihrer Tasche transportieren! Rubber grip and colourful colours: "Supersoft" - this is what we call the finish of our thermal bottles. Among other things, we have improved our unique rubberised surface. Jetzt sind Ihre Cool Bottles noch geschmeidiger und behalten ihre rutschfeste Funktion. And the colours! We've added new colors and designs so your water bottle won't go unnoticed, and you can even customize it by combining the caps with the bottles.