GiroAmbient Skull Cap(Return to Product Page)

This is a great cap for wet wintry weather.

The ear flaps do not ride up your ears and can easily be turned up when needed.

The micro-brim helps keep sweat off your glasses.

Wear it while commuting and I have no problems with it.

Used to wear headbands and (ski)helmet liners until I found this one. Fits perfectly under the helmet and is warm and windproof (tested on rides into the mid 20s). The small brim is a great additional feature.

I use it under my helmet on coldchilly days. Fits perfect under my Giro Helmet and is not too hot when the day gets warmer and I get warmer. Have worn it comfortably enough up to almost 60 degrees, typically wear when below 50ish at start.

Really works well for me from about 50- 40 degrees. I like that it covers my ears

Keeps head and ears warm even on sub-freezing rides. Comfortable under helmet. Blocks wind chill on ears on cold weather rides. Stays ward on rain soaked rides too.

Fits great, the ear tabs provide just the right coverage.

Good value on the daily special

Good design,warm,wind proof front and breathable.

Needed a cap that was in between a thick wool cap and a cotton cap for winter rides and this cap fit the bill to a T. Great for temps from 32 to 45 but can get a little toasty above that. The fit is great with just enough ear coverage and the bill long enough to provide protection for glasses while still venting. Fits under my helmets just fine without bunching up or moving around. Great product especially for the price!

Wind proof great. Ear coverage great. There is nothing to dislike about this product. Material is great. Just got it rode about 5 rides in pretty cold temps. Love it. Great under my ski helment also.

I ride year round and wear some kind of hat under my helmets round. This is perfect for fall and spring rides. Fits perfect.

This cap has been great in the cold, but I wouldn't recommend it at temperatures below 35deg. Also doesn't work well with Aftershokz headphones.

This cap is really good - I use it everyday on my winter commuting rides. I covers my ears and the small brim is good as well. It conforms well to my head and fits snug, but not too tight.

I had an initial concern that it would be either too bulky or not warm enough. Neither was the case. I am surprised at home warm it is for being so thin, but when the temperature drops below 15 F, I put a balaclava over it and I am still able to get my helmet on.

Protects from wind, can cover ears, fits comfortably under helmet. Great winter hat!

I have tried all sorts of head coverings under my helmet. Not only does this skull cap fit comfortably under my helmet, but it keeps my ears warm...most important!!