Custom, Fun & Cool {XXL Massive Huge Size 12"-51&rdquo; Inch} 7 Pack of Helium & Air Inflatable Latex & Mylar Balloons w/ Apatosaurus Dinosaur Design [in Blue, Green & Teal] You will receive a total of 7 Mylar and Latex Balloons: (1) Apatosaurus 51" tall x 30" wide Mylar Balloon. (1) 18" Green Dazzleloon Mylar Balloon. NOT the Palm as pictured! (2) 12" Swirl Agate Printed Latex Balloons. You will receive (1) of each color...(1) Blue and (1) Green. (3) 12" Plain Colored Latex Balloons. (1) Green, (1) Aqua, and (1) Teal Green.