Celebrate all occasion with this classy Windowpane design glassware set. Windowpane design offers a unique grid pattern. Traditionally called Double Old Fashioned, the 13.75 ounce DOF glasses fit nicely in your hand and are great for everyday use or for entertaining. Circle Glass is dedicated to bringing you the very best in classic contemporary glassware styles. They combine centuries-old artistic hand-crafted European and Mediterranean styles with up-to-date technology and design elements in their wide range of glassware and drinkware. With a continuously updated collection of styles and an ever-growing product line Circle Glass is sure to have something to suit every kitchen. Dishwasher safe. Set of 4