Secure premium hydration with a daily driver. The Slate 27 oz Water Bottle is a dependable, double-walled partner. Utilizing an 18/8 Stainless Steel Liner with Copper Coating alongside Double-Wall Vacuum Insulation, it locks in cold and heat for hours. Featuring a spill-resistant lid, a protective silicone boot, and PFAS-Free Powder Coating, this is dependable, supplier-grade drinkware tailored for precise custom branding, including laser engraving and color printing. Excellent for health-conscious professionals during a busy morning commute or an afternoon at the conference table. To ensure the long-term brilliance of the finish and keep it distinct at every event, handwashing is recommended.