This officially licensed Phineas and Ferb juvy sized t-shirt features the duck bill face of Agent P, Perry the Platypus. This standard fit turquoise tee is made of 100% cotton. Be sure to check out our Size Chart to get an idea of the average size and dimensions of this Perry the Platypus Duck Bill tshirt style. Check back often for some of our new Phineas and Ferb clothing and other Phineas and Ferb Merchandise at great prices only at AnimationShops.com.