Review on Reflective Foldable Windshield Sunshade Blocks Heat And Protects Car Interior. Effective Sun Shield For Your Vehicle'S Windscreen. Automotive Sun Shade by Andrew Mack

I have a Buick Encore which has a large plastic piece the mirror is fastened to. The standard size shade pieces are just a bit too wide for the windshield and the mirror causes gaps, but the visors cover those when I put them down. The medium size would have been too small. The edges of the shades are springy and they fit extremely well against the sides of the windshield.Some reviews have said these are difficult to fold. The instructions say to hold opposite corners and twist. If you twist an extra half turn, they will slide right back into the circle shape so you can secure the elastic holder .The extra side window shades would be perfect for shading a child. You can see through them, but they do provide shade. I use them on the side window facing the sun when I park.