... printing sticke bumper&car sticker&waterproof and UV proof/epoxy sticker/metal sticker/electrostatic sticker/eco-friendly stickerYou are ... more durable. If durability is what you're looking for, PVC is the stock for you.ECO ... screen printing, bronzing, imprint, cover membrane on pvc sticker material, die cutting, embossing, foil stamping, matte lamination ... inexpensive!!! for iphone 4 color skin sticker