CHRISTMAS WITH THE: Embrace the with a twist by sipping from this exclusive glass cup. The perfect way to enjoy eggnog. A CONVERSATION : Looks just like a souvenir from the Griswolds' family vacation to. The robust glass design features a sculpt of Marty , the iconic mascot who's ready to become a treasured part of your . A GENEROUS SERVING OF MERRIMENT: This glass cup holds approximately 8 ounces of festive favorites. Perfectly sized for serving a variety of holiday beverages at your own zany gatherings, from mulled wine to rich hot chocolate. : Your holiday vacation wouldn't be complete without this glass cup as part of your Christmas . For the best care, hand-wash only is recommended. Not suitable for dishwasher or microwave. OFFICIAL NATIONAL LAMPOON COLLECTIBLE: Marty be the centerpiece for all your holiday entertainment with this officially licensed sculpted glass cup from .