The 12 oz. Bison® Stainless Steel Insulated Tumbler is a versatile and reliable choice for any beverage lover. Made from durable 18/8 stainless steel, it boasts double-wall vacuum insulation that keeps drinks cold for 12 hours and hot for 6 hours. Its sweat-proof design ensures a comfortable grip, while the screw-on, leak-proof TritanA® lid prevents spills. Perfect for coffee, tea, water, or wine, this tumbler fits most cup holders and comes in a variety of stylish colors. Customize it with your company name, logo, or message for added brand exposure with every sip.