"Shroomshifter" Holographic Sticker - 3.3 x 4.4 inches  Capture the essence with this holographic, shimmering sticker! The iridescent effect on this holographic oilslick material gives your stickers an added psychedelic look. +Premium metalized PP film with rainbow holographic pattern +PET laminate with UV screening to protect from weather and sunlight +2-4 year outdoor life +PVC free product