With the PURE Drinkware Whiskey Me Away Stainless Steel Rocks Glass, you can sip with style and quality. This PURE rocks glass keeps your drink cold or hot for more than 24 hours. It's perfect for taking the party with you or having an at-home happy hour. Enjoy zero sweat or spills thanks to the sturdy, leak-proof Tritan twist-on lid with a locking drink opening. This BPA-, BPS-, and BPF-free tumbler is dishwasher-safe, and it features vacuum-insulated, double-walled, 304-grade stainless steel construction with a copper-plated interior for maximum temperature retention and lasting durability. Manufacturer model #: BPS-10TT-DS675. Keeps liquids hot or cold for over 24 hours Vacuum-insulated Copper-plated interior Double-walled 304 stainless steel Leak-proof Tritan twist-on lid Eliminates condensation Easy-grip design BPA-, BPS-, and BPF-free Dishwasher safe