Marvel Spider-Man Official Youth Deluxe Zentai Costume - Deluxe Two-Way Stretch Spandex with Invisible Zippers and Wrist Openings for Added Convenience 

95% Polyester, 5% Spandex

SPIDER-MAN: Swing into action with the MARVEL Spider-Man Official Youth Deluxe Zentai Costume

ZENTAI JUMPSUIT: Long-sleeved form-fitting suit is made of two way stretch spandex

INVISIBLE ZIPPERS: Includes front and back invisible zippers

DETACHABLE MASK: Also includes a detachable spandex mask with plastic eyes