MELASA Cycling Caps Under Helmet, Cooling Mesh Bike Skull Cap with Sun Visor, Sun Protection Cycle Hat for Cycling Running

Very light and comfortable to wear. Fits easily under helmet and keeps sun out of my eyes

Got this for two possible usagesOne was to try and keep the sweat away when working outside in summer. On this it does a pretty good job, and as its so thin material wise it doesn't fill like its counterproductive by generating more heat when using it.I also tried it as a way to reduce pressure points on Quest 3 bands but it didnt work for that.I can see it working really well under a helmet as it add little in the way of making you hotterFitting wise it has a fair amount of stretch to accommodate different sizes, but it should really give more meaningful data for sizing so half a star off for that.Ive knocked the other half a star off due to the claim of sun protection which is due to the material rather than any other treatment added as polyester is good for UV protection but as its partial cover you will need more so not sure it adds a lot to the partySo works well for my use and looks like it will be a good option for its intended purpose

It's lightweight but does the job under my cycle helmet

This was just what I was looking for. Works brilliantly to cut sun glare when wearing a cycle hat / helmet over the top.

The MELASA Cycling Cap is a fantastic addition to any cyclist’s gear. The cooling mesh fabric keeps you comfortable even on the hottest rides, and the sun visor provides excellent protection from glare. It fits snugly under your helmet without adding bulk, making it a practical choice for cycling or running. The breathability and sun protection are standout features, ensuring you stay cool and shielded from the sun. Whether you're hitting the trails or just going for a casual ride, this cap keeps you looking and feeling great.

Nice lightweight cap

Unfortunately the main body of the hat is flimsy. The picture in the advert makes it look much much firmer than it actually is. Traditional cycle caps have this firmness. This one does not, which means that the brim flaps if it is windy or if you are cycling fast. Other than that, the ad picture looks great.

Fantastic fit and great ventilation while driving