Sumex ElectroStatic Sun Shade
Price: £4.99 a pair Contact: 01455 822000, www.a1motorstores.co.uk
A real mixed bag with this, sourced from A1 Motor Stores. Like the Diono, it uses static to grip the window, so fitting was hit and miss: even after repeated cleaning of the glass, we had difficulty getting the heavy film to stick. But the material on the Sumex is thicker and heavier. The result is a very effective reduction in light, rivalling the best on test.
