This Monogrammed Water Bottle is our favorite way to keep a drink hot or cold! It is a 40oz double wall 18/8 stainless steel thermal bottle with a powder coated finish to protect against chips and scratches. The copper vacuum insulation keeps drinks cold for 24 hours and hot for 12 hours. The tethered twist-on cap has a matching silicone band. This water bottle is non-toxic and BPA-free. Looking for something slightly different? Check out our entire monogrammed drinkware selection.