Cycle Gear is running a sale on their Freeze-Out line of motorcycle under layer clothing. I picked up the zipped jacket gilet and the inner glove liners. Cycle Gear’s web site touts this line of gear with the following description:
FREEZE-OUT® utilizes cutting-edge membrane laminate barrier technology to block wind and retain warmth while allowing internal moisture to escape. Brushed poly interior facilitates moisture transfer and is supremely comfortable. Thin and light with flat-lock seams to layer easily under riding apparel and equipment. Extend your riding comfort with FREEZE-OUT® accessories.
I guess it does all that, but you should be clear. This is not a replacement for the thermal or quilted liners that come with your outer gear. It is an additional thermal layer. If you need a lighter liner than the stock one, it’s OK, but it’s not best suited as a cold-weather replacement for that stock liner.
It’s actually a pretty cool little jacket for 30 bucks. It’s relatively tight-fitting, but comfortable, and is a nice fleece inside. I’ve taken to wearing it as a light jacket after I get off my bike. It’s got a techy, futuristic look, and I’ve gotten several admiring comments on it. Worn as an additional underlayer, it does keep you pretty toasty in the 30-degree range. Otherwise, the "barrier technology to block wind" sounds better than it actually is at highway speeds.
The tighter fit, however, allows it to fit well under your regular jacket/liner, and adds a comfortable thermal layer that’s not too bulky, and keeps you warmer. Another nice feature of the gilet is that the arms both zip off, leaving you with a thermal vest, instead of a full liner.
Likewise, the inner glove liners are fine for some extra warmth under a good set of windproof gloves. I tried them out with my perforated leather sport gauntlets, and they didn’t seem to help all that much.
Used as intended, however, they are both adequately good at what they are designed to do, which is to provide a good, additional, thermal underlayer to your regular riding gear.
The best thing about them is the price, which is under $30 for the gilet, and $15 for the glove liners. The second best thing about the gilet is that, when you get off your bike, you can wear the gilet as a comfy jacket, and it gives you a cool, "I’ve come from the future" vibe.
In a positive, Star Trek way, not a dystopian, 12 Monkeys kind of way.