THIS DURABLE, DOUBLE-WALLED, VACUUM-INSULATED 18/8 STAINLESS STEEL DESIGN KEEPS DRINKS HOT UP TO 41 HOURS AND COLD UP TO 76 HOURS. IT'S 100% BPA-FREE LID IS ANCHORED BY A DOUBLE-HINGED FLEXIBLE TPU TETHER AND IT HAS A BOLT-ON, HIGH-IMPACT, FULL-GRIP HANDLE. COMPLIES WITH PROP 65. 10.5" H X 4.85" D