Keep a lasting memory of your special day when you have party guests sign this fun Making Waves - Swim Team signature mat guest book alternative. A Making Waves - Swim Team signature mat is perfect for a swimming party or birthday party and makes an adorable addition to any room. Simply display your Making Waves - Swim Team signature mat alternative and the included fine-point Sharpie at the door of your party. As your guests arrive, they can write a special note in the light-colored space of the signature mat with the permanent marker. Making Waves - Swim Team signature plaque is professionally printed on thick, sturdy foam board. It is cut with a black edge for a finished look. There isn’t a better way to display your loved one’s wishes from this special occasion than with an adorable Making Waves - Swim Team signature mat guest book!