Happy birthday guestbook help you recapture some of those memories from your special day with comments from the guests. Perfect for special occasions Birthday party. Plenty of space for guests names and addresses or Comments, Message Memories & Thoughts. For over 400 guest. Start with this guestbook, and turn it into a treasured keepsake after the event is over. Size 8.5 x 8.5 Inches. 100 Pages