... color and shapes can be varied flexible. Description: 3d hologram sticker label Material1) PET, permanent adhesive or tamper ... or security paper3) security feature: 2D/3D/dot matrix/rainbow hologram, microtext, UV hiddent text, watermark, color changing, metallic ... 16.tamper proof security hologram sticker 17.tamper evident security hologram sticker 18.tamper evident security tape 19.texture anti- ...