Features: GENTLE COLORSThe gentle colour allow you to read easier and more comfortably than ever before.Big reading tracking rulers is multi color, convenient for reading. These color overlays for reading could be cutted into smaller sections for other purposes. MULTI COLORS8 pieces gentle color tints include blue, light blue, green, light green, yellow, pink, orange, purple, help to reduce visual stress, various of colors to allow you to find what works best for you.each color has 1 pieces,total 8 pieces in package. FLEXIBLE TO USEA4 21x29.7cm or 8.3x11.69in, extremely durable plastic and well-made Very flexible so it does not take up much space.Durable and water resistant, easy to clean.Just choose the color you like, various colors make you interested in reading. HELP READINGThe reading line helps to clarity on each line. Reading rulers are a common first step in aiding Dyslexic children and adults enjoy their reading.Suitable for school, college, university, home or office use. REDUCE DISTRACTION A useful way for strengthens visual tracking skills, blocks distractions, help concentration.The size can be applied to all kinds of books, newspapers and so on. It improves the reading ability. 1.The gentle colour and narrow narrow strip just above the reading line, allowing you to read easier and more comfortably than ever before. 2.The reading line helps to provide clarity on each line. Reading rulers are a common first step in aiding Dyslexic children and adults enjoy their reading. 3. A useful way for strengthens visual tracking skills, blocks distractions, help concentration.The size can be applied to all kinds of books, newspapers and so on. Specifications: Material: PET Color: blue, light blue, green, light green, yellow, pink, orange, purple Size(about): 21x29.7cm or 8.3x11.69inch(WxL) Package Included: 8pcs x Plastic Guided Reading Overlays Note: 1. Due to the light and screen difference, the itemand 039 s color may be slightly different from the pictures. 2. Please allow 0.5-2 cm differences due to manual measurement.