Amscan Quirky Dora's Flower Adventure Jumbo Add-An-Age Letter Birthday Party Banner (1 Piece), Pink/Violet, 10 1/2' x 10" Features Dora and Boots in some of the letters of Happy Birthday. Each banner measures 10 1/2' x 10". Easy to hang, reusable and good for indoor/outdoor use. Ideal for Dora the explorer theme party.