Baseball Wall Murals for kids Each character is individually cut out so you can design your Baseball Mural any way you like. This is much easier to apply than a Sports Wallpaper Mural. No wallpaper paste or tools required. Just peel and stick to any smooth surface to create your own unique sports mural. This Sports Mural is just over 8 1/2sq. ft. of sports wall stickers. (20in. X 54in.) The four large baseballs a just over 5in in diameter. The batter is just over 15in tall by 5in. wide. The pitcher on mound sticker is about 18in. tall by 15in. wide. The crowd in the stands is about 9in. tall by 10in. wide The outfielder with his glove in the air is 14in. tall by 4 1/2in.wide. The other Sports Decals are directly proportionate to the players listed above.