Discover ultimate hydration with our revolutionary double-wall stainless steel bottle, crafted with sustainability in mind. Holding up to 690ml (650ml net) of your favorite beverages, this bottle ensures your drink stays at the perfect temperature for hours. What sets our bottle apart is its smart hydration reminder system. Integrated LED indicators prompt you to drink every 30 minutes, helping you maintain optimal hydration levels throughout your busy day. Made from recycled materials, it’s an eco-friendly choice that doesn't compromise on quality. This bottle can also be personalized, making it an excellent gift for friends, family, or even yourself. Stay refreshed and environmentally conscious with this innovative and stylish hydration solution.