Marvel Ant-Man Wasp Floral Print Womens Tank Possessing the power to shrink to miniature size means Janet van Dyne can enjoy flowers right up close! Join Janet for a frolic in a field of flowers on the Marvel Wasp Floral Print Heather White Racerback Tank Top. Van Dyne, or Wasp, is portrayed on this light gray top with her iconic wings flying over a backdrop of flowers with "Wasp" printed in thin black lettering below her. 50% Polyester, 25% Cotton, 25% Rayon.