A half - length side wall provides additional shade when the sun starts to dip towards the horizon, too. (geekwrapped.com)
They may also have thick edges, like old TV sets, with additional shades of color or gray within. (haberarts.com)
The canopy can be opened up for additional shade, and the canopy window is still in place so that you can see if your little one is still sleeping. (easybabytote.com)