- ENJOY EVERY SIP: This 40 oz tumbler with handle is designed for optimal enjoyment, featuring double-wall vacuum insulation that keeps drinks COLD for 34 hours and HOT for 12 hours. - VERSATILE LID OPTIONS: Our innovative leak-proof 2-in-1 insulated tumbler includes a flip-top lid for quick gulps of morning coffee and a straw lid for sipping cocktails, catering to all your beverage needs. - COMFORTABLE AND PRACTICAL: The large 40 oz water bottle comes with a Comfort-Grip Handle for easy carrying. Its narrow base fits most cup holders, making it perfect for commutes, gym sessions, and outdoor activities. - EASY TO CLEAN: Made from durable, odor-resistant, and rust-proof stainless steel, this reusable water bottle features a wide mouth opening. It includes 2 metal straws and 1 straw brush for effortless cleaning. - IDEAL USES: Perfect for daily hydration during car rides, staying refreshed at book club meetings, or enjoying beverages while camping on weekends. This tumbler is your go-to choice for any occasion.