( Product Size)--: It is specially designed for 17 inch laptops with an aspect ratio of 16:10 - Please measure diagonally from corner to corner of the viewable display area without the frame, which should measure at 16”. The filter size (L x W) is 14.4” inches (36.7 cm) x 9 inches (22.9 cm). To avoid any confusion, please measure the screen size accurately before purchase. LEAVE NO MARKS BEHIND - Coated with hydrophobic and oleophobic clear layers, the glass protects against sweat and oil residue from fingerprints, keeping your screen spotless all day long 2.5D ROUNDED EDGE - Precise laser cut tempered glass made with polished, rounded edges. 99.99% HD Clarity NO Bubble INSTALLATION - Install the screen protector all on your own! Includes all the tools you need for a super easy installation What You Get: glass screen protector x 2. No-hassle worry-free replacement warranty provided by MUBUY INC, our friendly customer service team will be ready to help you please rest assured that the purchase