Originally Posted by RevZilla
I think for the hottest days of rain, you might be more comfortable in a waterproof layer that's not insulated. If you are already sold on the Tornado set up, I might suggest trying it before you invest in additional gear. You might find that the liners work fine for you. Again, movement makes a big difference where even the best of gear in stop and go traffic can be miserable, but with at least 20mph of airflow, the difference is huge. It's true the new REV'IT! Airwave does not come with any liners and would not be suitable for Spring / Fall riding.
Great. Thanks, Ali!
Yeah, I'm not planning to ride with liner in in the summer. It would be just for emergencies in case of unexpected rain.