How does the silicone band work?
With our patented design, we've created an elastic silicone band with an intelligent hook. Simply attach it to the handle of your backpack or suitcase within the band. The tension of the silicone ensures the bottle stays securely in place, with no risk of accidental detachment. It's simple and practical.
How does the thermal function work?
While the system is not our invention, we've certified it to provide all the assurances that a premium product like Closca Bottle Wave deserves. The bottle features a double layer of high-quality stainless steel (SUS304), with a vacuum layer in between, keeping your drink's temperature unaltered for hours.
BPA-free, phthalate-free, and toxin-free, our bottle guarantees pure water taste. Remember that this bottle is not suitable for dishwashers.
Closca's bottles, with their minimalist and sophisticated design, have received global recognition, winning prestigious awards such as the IF Design Award, Delta de Plata, and the New York Now Award.
We take pride in sharing our designs with other brands that share our values. Grateful for having collaborated on sustainability projects since 2019 with incredible brands like Google, Deloitte, Zara, Moleskine, Cabify, Novartis, and others, as well as participating in the creation of digital projects with our Closca Water app for brands like Apple, Cannes Lions, Universidad Politécnica de València, Universidad de Alicante, Sanitas, and more.
At Closca, we believe that the climate emergency is not caused by products or manufacturing processes but by the habits of our society. That's why we aim to transform individuals and brands into examples, inspiring change and forging a better future for all.