MAKE READING EASIER & FASTER: This set includes 8 A4 reading guide overlays in 8 different colors. The light-colored sheets help improve focus, making reading easier and faster. 8 COLORS FOR READING OVERLAYS: Choose from blue, light blue, green, light green, yellow, pink, rose red, and purple. These color options can assist individuals with various learning challenges, including dyslexia, and are ideal for school-aged children. A4 READING OVERLAY AIDS: Made from high-transparency PVC material, these overlays are soft, flexible, and resistant to deformation. Each overlay is standard A4 size (29.7 x 21 cm), suitable for use with textbooks, worksheets, and extended reading sessions. The scratch-resistant surface ensures durability. REDUCE VISUAL STRESS: These overlays may help reduce visual stress for some individuals with dyslexia, ADHD, or Irlen Syndrome. They can also support comfortable reading for adults with visual sensitivities such as keratoconus. Using the overlays may help prevent eye strain and headaches during reading tasks. WIDELY APPLICABLE: Suitable for all ages, from children to adults, these A4 colored overlays are ideal for use in schools, colleges, universities, at home, or in office settings. They are effective over printed text and can also be used against computer screens to reduce glare. The A4 color overlays are designed to relieve eye strain, reduce visual stress, and enhance reading comfort and speed. Perfect for daily academic or professional use. Specifications: Material: PET Product Size: 29.7 x 21 cm (11.6 x 8.2 inches) Product Weight: 180g