Capacity:12oz 18oz 20oz 22oz 24oz 32oz 40oz 64ozMaterial: Non-toxic BPA- Free plastics &Both inside and outside are 304 food-grade stainless steel.BPA & BY-PRODUCT FREE- The stainless steel will allow you to avoid BPA and Plastic By-Products found is so many bottles today. Water bottle stainless steel ensures your reusable water bottle avoid the polymers,Website:http://www.lovingbottle.com, plasticizers and other synthetic elements found in other bottles.SLIP-FREE GRIP: Unlike other leading water bottles, has a powder coat, which gives you a solid grip. The Powder Coat works with the premium TempShield insulation, which prevents condensation from forming on the outside of the bottle, to give you exactly what you want in an everyday refreshment delivery system.DAILY LIFESTYLE -Take this easy to carry portable water bottle while hiking, biking, shopping or leave it at the office. While sitting anywhere in any temperature condition, your cold drink will stay perfectly chilled up to 24 hours or your coffee, tea or hot drink will keep hot for up to 12 hours. The water bottle stainless steel is a great gift for any occasion for family or friends.