CoverON 5 PACK CLEAR LCD Screen Protector Shield for BLACKBERRY Z10 [WCS1267] Screen protector offers a durable protection to your phone without changing the original looks of your screen and it doesnt interfere with touch-screen operation of you phone. Screen protector is 3 layers PET Film. The actual screen protector is in the middle of two extra clear layers to keep it clean and easy to be applied. Expect better quality than any other screen protector. It has a modified Silicone Coating LCD surface to protect your phone against dust, scratches, and waterproof. Comes with cleaning cloth. Custom Designed to exact shape and dimensions of your phone. No cutting is required. Easy to apply and easily removable without leaving residue on your screen CoverON() Offers Fast Shipping Within 24Hrs and 90 day warranty. No questions. Return it for exchange or refund.