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The estimated lead time for this item is displayed towards the top of the page, under the short description.
We will deliver the item(s) using a standard courier service. See our delivery charges ›
Due to the nature of this product, that it comes directly from our supplier, this item is non-returnable.
In the very unlikely event the item arrives faulty, please call Customer Services on +44 (0) 345 345 0010 and we will advise next steps.
Please note that if you wish to exchange an item, you will need to return the original item for a full refund before placing a new order (delivery charges may apply).
For more detailed information on our returns policy and any right you have to return goods under the Consumer Contracts Regulations 2013, please visit our 'Returns and refunds' page, accessed from the footer.
Our range of colours accurately meets the criteria recommended by top visual scientists and optometrists. Visual stress occurs in about 35% of people with dyslexia, so while all weak readers should be assessed for visual stress, not everyone with dyslexia will necessarily benefit from coloured overlays.