AYAMAYA Bike Helmet Cover with Reflective Strip, High Visibility Waterproof Cycling Bicycle Helmet Rain Cover Windproof Dustproof Breathable Road Bicycle Helmet Water Cover Ride Gear

I bought this helmet cover for two reasons, the first one was to keep the cool air from entering my helmet vents so my beanie could do its job of keeping my head warm; second one was to keep rain from reaching my head; for both of those reasons that I bought the cover for the cover worked 100%, and the price was very good. As a side benefit the helmet cover came with in a neon green color which stands out better in gloomy days, plus they put some reflective markings to help it stand out a bit at night, all of which adds to visibility necessary for riding a bike. It fit my Specialized Echelon II helmet perfectly due to its stretch band feature that should adjust to any helme except may a helmet with a visor, my helmet has a visor but I removed it to put the cover on which I don't need the visor for winter use anyways. Overall a great deal for a very good cover.

Great! Got the size large cover to put over a mens XL size road cycling helmet and it fits great.

Great visibility and protection from our NW rains

Easy to put on/remove. Keeps me warmer on cold days

A very durable and light weight protective item that lets you be seen. It allows for venting of condensation so you can stay as comfortable as possible in wet situations. The reflectivity is very good. I use it in tandem with a reflective rain cover for my commuter backpack to make sure I'm seen during inclement weather.

Was a little too small sized for my helmet shape, could of been made to be more elastic to stretch out for bigger helmets

Works just fine for added comfort and safety. I didn't buy it for the rain .. but for blocking the wind in cooler weather .. and the color helps people see me.

I use an XL Specialized Align helmet. At first prior to ordering, I had hesitations that it might not fit. As you can see in the picture, it fits good and wraps all the way down. It blocks the wind, but I still need to wear my beanie to cover my ears. The material seems quality, and it was fairly easy to install over my helmet. It's a steal for the price.

You are noticed by other road users when you place this over your bike helmet and that's what it is suppose to do.

Good in rains . Good product

Excelente material con mucha visibilidad y buena protección de la lluvia.

Overpriced Chinese product .First it is delivered late and you can’t return it either

Waterproof, fits well