Introducing our Retro 'Can I Refill Your Eggnog' tee into our ESB holiday line up! Christmas Vacation is easily one of the best holiday movies of all time and we've printed one of the best lines on a fab retro tee. Fabric: heavy, 100% cotton. We use the direct to garment printing technique this fab retro tee that is vibrant and long-lasting in print. Fit: unisex; relaxed. Color: Sand.