Review on 🌞 Big Ant Steering Wheel Cover Sun Shade + Bonus Side Window Sunshade - Heat Reflector, Fits Most Jumbo/Standard Cars - Sliver (20.1 inches X 17.3 inches) by Daniel Pyfer

It's too big for my bars (overhang at the bottom) but it does EXACTLY what I want - keeps the heat off the bars. Also, the extra blinds match the window perfectly and keep my seats cool. I keep the mudguard in the glove compartment and the handy curtains in a compartment at the back so that I have them to hand when I get out of the car in the morning and can hang them up.