Libbey 1 oz. Tall Whiskey / Shot Glass with Cap Line USA Glass 12 Units Made of durable, crystal clear glass. MADE IN USA Libbey #5033 12 PACK Designed to provide optimum clarity and brilliance. Tall, slender design. Thick sham and narrow frame increases perceived value. Cap line allows for precise pours. Perfect for serving whiskey and signature shots. Must-have addition to bars, lounges, catered events, and more. Dishwasher safe.