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The full range of Irlen coloured overlays that can help with dyslexia, ADHD, reading difficulties and visual comprehension.

Backed by over 30 years of research, the Irlen Institute is the pioneer and global leader in the visual processing technology that has helped millions of adults and children around the world.

Coloured Overlays

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Sale
Irlen 10 Pack of Coloured Overlays
Irlen 10 Pack of Coloured Overlays

Coloured Overlay

£39.95 £49.95
Sale
Irlen Purple Coloured Overlay 9" x 12"
Irlen Purple Coloured Overlay 9" x 12"

Coloured Overlay

£5.50 £7.95
Sale
Irlen Aqua (Blue) Coloured Overlay 9" x 12"
Irlen Aqua (Blue) Coloured Overlay 9" x 12"

Coloured Overlay

£5.50 £7.95
Sale
Irlen Turquoise Coloured Overlay 9" x 12"
Irlen Turquoise Coloured Overlay 9" x 12"

Coloured Overlay

£5.50 £7.95
Sale
Irlen Green Coloured Overlay 9" x 12"
Irlen Green Coloured Overlay 9" x 12"

Coloured Overlay

£5.50 £7.95
Sale
Irlen Peach Coloured Overlay 9" x 12"
Irlen Peach Coloured Overlay 9" x 12"

Coloured Overlay

£5.50 £7.95
Sale
Irlen Golden Rod (Yellow) Coloured Overlay 9" x 12"
Sale
Irlen Blue Grey Coloured Overlay 9" x 12"
Irlen Blue Grey Coloured Overlay 9" x 12"

Coloured Overlay

£5.50 £7.95
Sale
Irlen Rose Coloured Overlay 9" x 12"
Irlen Rose Coloured Overlay 9" x 12"

Coloured Overlay

£5.50 £7.95
Sale
Irlen Yellow Coloured Overlay 9" x 12"
Irlen Yellow Coloured Overlay 9" x 12"

Coloured Overlay

£5.50 £7.95
Sale
Irlen Grey Coloured Overlay 9" x 12"
Irlen Grey Coloured Overlay 9" x 12"

Coloured Overlay

£5.50 £7.95
Sale
Irlen Overlays - School Pack of 100
Irlen Overlays - School Pack of 100

Coloured Overlay

£329.95 £499.50
Sale
Irlen Overlays - Classroom Pack of 30
Irlen Overlays - Classroom Pack of 30

Coloured Overlay

£109.95 £149.95