I just got back from a 2500 mile ride,where I had to use the Spidi Superstorm pants in different weather conditions.First time I used the pants was going across New Mexico,temps were 95 to 98 degrees with pouring down rain for 2hrs.but i stayed dry. The 2nd time I had to use the the Spidi pants was in the mountains of Colorado,temp was 38 to 42 degrees.While going into Ouray Co. I could see rain clouds building fast ,so I stopped and put on my Spidi Superstorm pants. What was Great about that was ,the ease of unzipping the legs and stepping into the pant and zipping it up without having to take off my riding boots. It added another nice factor,that was of the extra Warmth it added.

The Spidi Superstorm H2Out pant is a great motorcycle overpant for cold-weather use.

So far, I have used these pants in temps down to 35 degrees F, on days with 20mph gusting winds, for a 30 minute mostly-highway commute. Given the wind chill effect at highway speed, I needed something more than jeans and thermal underwear. At 35 degrees, with pants on underneath, your legs will not get cold if you are wearing these. When it's 35 out I rarely ride for more than an hour, but can attest these will get you at least to that magic hour mark. The side zippers are concealed by a velcro flap that ensures the wind does not get in, and the bottom of each leg offers a lot of velcro so you can tighten the pant leg around your boots to make sure wind does not get in.

In terms of fit, I am a 6'1, 170 skinny guy with a 32/33 inch waist and a 31 inch inseam. I bought size XL which is actually perfect for me, per the size chart. The waist and butt is roomy, but the pants offer velco pull-straps to tighten the waist and prevent sagging. The good news about a roomy waist is that the pants do not pull and don't become uncomfortable over time. The thighs fit more closely. Folks who lift weights might not fit these, but anyone around an average size should be ok.

I'm taking off one star because there is not a single external pocket on these pants, nor is any armor provided. While there appear to be internal pockets for knee armor, there are no pockets for hip armor.

I have not had the chance to wear these in rain yet, so I cannot speak to waterproofness.

So far, durability is good. Though baggy like a snowpant, the restrained design means walking into the workplace won't draw excessive attention. And you should arrive warm.

Purchased these pants in the hope of extending the riding season. I've worn them about 20 times in temps as low as 35 degF in wet & dry weather. My legs stayed warm & dry. Because they are normally worn over your pants they advise buying a size large than you normal pants size...good advice. Style....who cares....they're worn for their functionality. I do wish they had some sort of pocket for keys, etc., but its not a major issue. In short, they perform as advertised.

After looking into a lot of different over pants on the market I went with the Spidi Superstorm H2OUT Pants for my 120 mile commute each day. These pants are super comfy, they keep you very warm and dry. I have tested in 43 degree weather riding at an average of 85mph. The wind chill is not even a factor and like I said I ride 120 miles a day with these on over my jeans. They also have a pocket in the pant leg that would allow you to add some knee protectors if desired. The bottom line is that these are a really great value for such a warm, comfy, well made, over pant. I would buy again in a second, and will definitely suggest them to other riders and friends.

In regards to the fit or size I am 5' 9'' with a 34inch waist line and the Large fit me perfectly. You have to undo the zipper to get them around your waist, but the adjustable waist line on these pants allows for plenty of room no matter how many layers you may have on. I typically wear an under shirt and a button-up shirt tucked into my jeans for work. No problems at all. Again, great value, I am very happy with the purchase.

These pants are great. They keep me warm down to freezing temps. I have ridden with them in the rain and cold and they passed with flying colors. They fit me great. I wear size 32 x 32 in Levi's and weigh 170lbs. I ordered the recommended size large. They are much easier to put on and take off because they zip all the way to the top on both sides. I usually unzip one side all the way up and pull that side away from my leg and unzip the other side to within a couple of inches and just lift my leg out. Very easy. I do wish they had a couple of pockets for a wallet and change and I would prefer belt loops over the Velcro adjustment straps but the Velcro straps do the job just fine. Also I would prefer they had some protection for the hips and knees but I do realize this would push the cost up, though there are pockets at the knees for pads and I will be ordering some. Thanks Spidi for a fine product and Revzilla for the fast shipping.

I had previously bought a pant with just the calf zip, but that wasn't cutting it. I wanted a full zip. So I got this and am pretty happy.

Pros:
+ Full zip makes it easy to get on and off - under 30 seconds with full boots on.
+ No fly makes for more comfort, no draft.
+ Seems like solid construction and solid road-rash protection.
+ Very warm. I've ridden for hours in 40F (plus 80mph wind chill) and didn't feel a thing. I've also warn these on a 65F day because I thought it would rain, and they were too warm. It didn't rain, so I can't comment on that yet. But I was sweating so much that it was like it rained (side note: I rated the Air Flow as "Poor", but that's a good thing if you want to stay warm.)

Cons:
- They only zip from the bottom. I wish they also zipped from the top.
- Does not come with the knee protection... although there are pockets so you can buy it separately. For me, this definitely lowers the Bang for Buck.
- No reflectivity.
- Noisy when you walk, like snow pants.

Got a 2X to fit correct! It is a overpants item. Used them to ride and were very comfortable. Easy on and off, even over Alpine Calf High Boots. Kept me warm and Comfortable. Rode at least 250 miles in the day with them. Took them off for lunch and put them right back on. Very Simple and warm.

I've had these throughout the "winter" riding season in NE Illinois, with temps from upper 20s to mid-50s, in the dry and in the wet. Happily, in cold wet conditions these perform well. Not a drop of water inside during my most recent February ride home in a rain storm for over an hour, and an unnoticeable change in temperature with temperature hovering around 40°. There are pockets for knee armor, but as my riding pants have that, I didn't bother to upgrade. It is breathable to some extent, but even at highway speeds in mid-40s/upper 30s, it never gets cold (at least dry.) The fit is a little large, but for me, not an issue as my pants are armored, and it fits over that just so. Only issue I can think of is the closure mechanism at the lower leg; the velcro closure is primarily vertical on the front half, but horizontal on the lower, so you have to be precise when securing it or you'll start flapping when it works itself loose.

Essentially, these got me what I was looking for: something that would keep me warm and dry below 50°, and it delivers.

These pants are more for warmth not really for protection. And they do keep you warm. I rode in 40 degrees weather the other day for about an hour and my legs were warm. These pants are great for cold weather.

The negatives first: 1) no pockets on the exterior and one would be very useful since it is hard to get to your front or back pocket with all your gear on. 2) I read someone else's review staying these are packable, but these pants are not thin, they remind me if my snowboard pants. They can be rolled tightly and stuffed into a half empty back pack, but that's all you're going to fit in there. I've got luggage now, so not an issue anymore, but these do take up room.
Positives: windproof, very warm, easy on/off
Fit: I'm a 36x34 and 2XL fit prefect.