GUC Long Lasting Cold The Adventure Quencher Travel Tumbler keeps drinks cold for 11 hours, hot for 7 hours and iced for 2 days. Features: 90% recycled 18/8 stainless steel, BPA-free Recycled stainless steel made from sustainable materials Double-wall vacuum insulation Screw-on 3-position lid with straw (straw use, sip use, full coverage splash proof) Reusable straw Car cup holder compatible Dishwasher safe Dog Friendly House