【Exquisite Design】- The purple certificate has a badge on the cover, and the inside of the signature certificate is divided into three parts, the middle page is printed with the message '16th Happy Birthday'. This purple 16th birthday signature board can be opened directly and stand on the table. Tips: No pen. 【Large Size】- The folded size of the 16th birthday signing book is approximately 8.9 x 12 inches; The outspread dimension is approximately 18 x 12 inches, perfect size for party decorations. 【Material】- The 16th birthday guest sign in book is made of frosted paper case sleeves. The paper inside is white card rough paper, which is not easy to get dirty when writing. This 16th birthday guest book alternative is easy to store and carry, and the circular badge on the shell makes the entire signature book look more formal and classic. 【Creative 16th Birthday Gift】- For people aged 16, this is a very special birthday gifts. 16th birthday signature book can not only be used as decorations at birthday party, but also be use as souvenirs after the party finished. 【Multipurpose】- Perfect for 16th birthday parties, 16th anniversary parties and party sign in board for guest, which will makes an excellent conversation starter at the party. sweet 16 party decorations