Pack of 50 Rustic Wood Wedding Advice Cards, 4" X 6" Advice and Wishes Cards for the New Mr and Mrs: Perfect for bridal showers and weddings. Use as a guest book alternative or leave on the reception tables at your wedding. Premium Cards: Our advice and wishes cards are printed on high-quality 15pt heavyweight white cardboard that is durable and easy to write. Professional design, clearly, color richly saturated. Perfect Wedding Keepsake: Great for use as a bridal shower or bachelorette party game. Also can use as wedding guest book alternative for your guests to share their joy on your big day.