Vacuum Insulated With doublewalled vacuum insulated technology FMYWZS water bottle and made from high quality food grade 188 stainless steel that will not break can keep your beverages iced for 6 hours cold for 24 hours and keep hot for up to 8 hours Two Lids Available Wide mouth makes it easy to clean BPAfree lid which means they are very safe2 lids can be switched at any time the Flex Cap fit for office and hiking while the Straw lid is suitable for cycling and road trip Easy To Carry 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 or keep warm The insulated water bottle is a great gift for any occasion Product Feature Choose between the most popular and durable powder coated colors on the market The Powder Coat works with the premium 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 What You Get FMYWZS Water Bottle come with 1 Straw Lid 1 Flex Cap 1 Straws 1 Straw Brush warranty and friendly customer service