51" or (4 1/4 ft.) Tall Inflatable Large Beach Ball, Party Fun, Monster Ball Giant XXL Huge Beach Ball, Party Ball. *( 4 1/4 Ft Tall )* 51"/130cm Inflated height, 72"/183cm Flat From Top To Bottom. Great for any Swimming Pool, Beach, Stadium or Backyard Fun. Classic Beach Ball Colors. Easy Mouth, Pump or Air Compressor Fillable and Easy Large Deflation Hole.