Engineered for exceptional performance, this extra large 1L double-wall vacuum insulated bottle keeps beverages cold for 24 hours or hot for up to 12. Its stunning powder-coated finish and secure stainless steel lid provide both durability and a sleek canvas for custom branding through laser engraving to a striking shiny steel finish. Presented in a refined black gift box, it offers a premium, on-the-go hydration solution that naturally reflects your brand identity.