Tronco 16 oz Insulated Margarita Tumbler

The same salt-rim cocktail cup, rebuilt for places where glass is a bad idea - the pool deck, the boat, the beach. A double-wall vacuum body in 18/8 stainless steel keeps ice frozen for up to 10 hours and drinks chilled for up to 6, and the outside stays dry instead of sweating onto the towel. Measurement marks in ounces and milliliters inside help with mixing recipes, a silicone base steadies it, and the 360-degree Tritan lid still holds a proper salted rim.

• Vacuum-insulated steel: ice up to 10 hours, drinks cold up to 6
• Shatterproof and sweat-free for pool, boat and patio
• Built-in oz and mL markings for measuring a recipe straight into the cup
• Tumbler, straws and base are top-rack dishwasher safe