Sip your favorites in style with this Buy Go Stainless Steel Beer Wine Cup Rose Gold Beer Tumbler. With its cool, rainbow-hued choices and eco-friendly features, this metal drinking mug is perfect for bar-hopping or an outdoor drinkware adventure. Plus, it comes with the highest grade of 18/10 stainless steel and a dia. 6 mm straw. Toast to fun times with this dazzling choice for a vibrant 500ml cup!