Introducing the Manly Tumbler Cup 30oz, the ultimate companion for modern men. Available in 4 masculine colors, the Manly Tumbler Cup 30oz highly performs due to its durability and high-quality materials. Featuring a double wall vacuum insulation made of premium 304 stainless steel to maintain the temperature of the beverage for up to 24 hours. It also equipped with a silicone nonslip bottom, a handy metal reusable straw and a durable full-cover lid, allowing you to easily sip and enjoy your drink. The perfect tumbler for outdoor adventures, daily commutes, office use, exercise, and travel. This cup possesses a comfortable grip and a narrow bottom design to fit any standard cap holder. We can customize with logo and name drop as well. Features: 30oz Tumbler Cup Premium Stainless Steel Double Wall Vacuum Insulation Keeps Hot & Cold Beverages up to 24 Hours Includes Silicone Nonslip Bottom Cup Holder Compatible Metal Straw Included Dishwasher Safe