I must thank Dave Swartz for loaning Marilyn a vented seat cushion on the Real Ale run. I was sweating like a Republican on election day and I asked her if I could try it and, Dave...I have to say THANKS! It kept my back ventilated enough I didn't have that icky sticky cling to the back of the seat!!! I immediately went to Auto Zone and got one! No, it won't stay in my car on short jaunts or certainly not in the cooler months, but in this near 100 degree temperature, it's a life saver! Only $11.99 at Auto Zone!