Sidewinder (Alc 4.9%) 375mL can. A Margarita Kolsch, first released for our Tarantino inspired Beerfest, where this beer out sold everything else threefold!!! A soured version of our Kolsch, infused with freshly squeezed limes, lemons & Tequila, the beer is a taste sensation, perfect for summer. All natural ingredients: Contains Water, Barley, Wheat, Lime, Lemon, Margarita Mix, Tequila, Hops & Yeast.