The term Café Blinds generally refers to a clear or tinted plastic PVC material as the skin of the blind. This style of blind provides a complete barrier against wind, dust and insects, as it offers a solid layer of plastic. Shade blinds refer to a mesh material, which has small holes throughout, allowing a minor degree of airflow, but still blocks dust and insects. Shade blinds block a higher degree of sun and glare compared with PVC materials, and often result in more privacy. Café blinds will be more effective at locking in the temperature that exists within the area.