Rubie's Ghostbusters Movie Child Value Costume, Small 100% Polyester Officially licensed Ghostbusters movie costume, look for trademark on labels and packaging to help assure you've received authentic items Printed Jumpsuit with printed backpack and inflatable proton wand Important: costumes are not sized the same as apparel, consult the Rubies' child size chart before making a selection; do not buy based on clothing size or age Look for all of Rubies' Ghostbuster costumes in sizes for children and adults Rubie's offers licensed character costumes and accessories in sizes and styles for the entire family