Double Wall Irish Coffee Glass Mug 7.5 oz. Set of 2, by Brilliant

Double your pleasure, Double your fun with this doubly insulated mug that lets you savour every last drop. This glass coffee mug features a double wall construction that provides insulation and allows you to enjoy hot drinks without burning fingers and cold drinks without wet condensation. Please Note: We recommend using care when placing ice or metal utensils into the glass to avoid fracturing the inner layer. Avoid soaking in water for long periods as it may cause the glue to disintegrate. (the glue is a unique trace of the manual blowing process.)