Pukka Pad Irlen Reading Overlay. Break Proof: Yes. Colour: Assorted. Length: 190 mm. Material: Plastic. Ruler: 0 - 18 cm. Width: 70 mm. Colourful and Convenient: The Pukka Pad Irlen Overlays come in a pack of 5 vibrant colours – blue, green, pink, orange, and yellow, providing a visually stimulating and customisable solution to enhance reading experiences for individuals with visual discomfort Optimal Size and Design: Each overlay measures 19cm x 7cm, an ideal size for various reading materials; the overlays feature a pre-printed ruler, adding functionality and aiding users in measuring and tracking progress effortlessly Portable and Protective Packaging: They are neatly packed in a plastic zipper wallet for easy portability and protection; this compact and durable packaging makes it convenient and accessible for on-the-go reading support Enhanced Reading Experience: The overlays are constructed from 250um PET material, providing a durable, sturdy solution for longevity and effectiveness, which contributes to a consistently improved reading experience Versatile Visual Aid: Whether you choose blue, green, red, orange, or yellow overlays, this set caters to diverse preferences and different visual needs for individuals seeking a personalised and effective solution to alleviate discomfort during reading, Weight: 0.0220462262 pounds, Manufacturer: Pukka Pad