Added (even more): The Roadcrafter is essentially a fabric "skin". It has pockets, zippers, etc. But it has no insulation, or pads. In short, it's a spiffy, spendy one piece suit. Aerostich has several options for the padding of the owner's choosing. From first hand experience, the standard Aerostich padding works. Probably the upgrade is even safer. I don't know.
Insulation is whatever you bring to the party. Jeans and sweatshirt, Long johns under jeans and sweater - knock yourself out. Heated gear? Why ever not?
Roadcrafter sizing recommendations are generally a size (in standard riding gear sizes) larger than expected. It helps to have room for winter gear, and room for air to circulate in the summer.
There are three lengths, short, regular, and long. Let Aerostich help you with the right length.
Finally, there are two zippers to get into and out of the suit.
- Start with both zippers open (at the top of the zipper). Right foot (with boot) goes into the suit's right leg. The right arm goes into the right sleeve (well, duh). The left arm... yep.
- The zipper for the main zipper has an upper and lower slider. Slide the two to the top, and slide the left side end of the zipper into the lower slider and up through the upper slider (practice and sobriety will help nail this part down).
- Slide the lower slider all the way to the bottom of the suit, taking care to keep the zipper flap (on the right side of the zipper) flattened out - it's what keeps the wet from getting into the suit.
- While you're down at the bottom of the suit, slide down the zipper for the right leg.
- Climbing out of the suit is the same steps in reverse.
With a little practice, the whole process can take only a couple of minutes. Depending on how phobic you are about putting a new Roardcrafter on the ground (get over it!), it's reasonable to get to a parking spot, climb out of the suit, fold it up (see YT how-to), and show up somewhere suitably dressed instead of looking like a "Road Grimed Astronaut" (see Aerostich catalog for an explanation). BTDT
The Aerostich rally includes a don and doff speed contest. Properly readied, IIRC the record is around 15 seconds to don the suit, and around 10 seconds. On a good day, I'm not even close. On a bad day, it's easy to know it's a bad day