Libbey Glass Winchester Rocks 10 oz cs 3 dz 19.08lbs Winchester Rocks 10 oz cs 3 dz - Savor your spirits on the rocks in the timeless Winchester Rocks glass. This case contains three dozen 10 oz glasses, featuring a sturdy and versatile design that is ideal for serving cocktails or straight drinks. Perfect for bars, restaurants, or any establishment that wants to provide a reliable and stylish glassware option.