Colorama anodized aluminum tumblers My grandma had these They kept the drinks nice and cold but also gave them a distinctive taste #fblifestyle 1950s Colorama Aluminum Glasses and Mugs. I remember these from my childhood, I can still taste the metal. STRATA CUPS Acrylic Tumbler with Lid and Straw (Pack of 4) 22 oz Pastel Colored Cups, Lynzavix 3.54 in. Navy Blue Disposable Paper Coffee Cups Hot Cold Beverage Leak Proof BPA Free 240 Per Case for Events Parties 29DPH005627