Skull Cap Cycling Under Helmet Hat – Winter Thermal One Size – UK Seller

Stay warm on those cold rides with this thermal skull cap from Cool Max.

It's designed to be worn under your helmet—whether you're cycling, motorcycling, or doing any outdoor activity.

The material is a blend of 90% polyester and 10% spandex, so it's stretchy, comfortable, and fits most head sizes (one size fits most).

It's black, simple, and sleek.

This cap traps heat while still being breathable, so you don't overheat.

It also helps wick moisture away from your head.

It's new with tags, coming from a UK seller.

The style is a classic cycling cap, snug and low-profile so it doesn't bunch up under your helmet.

Perfect for winter commuting, mountain biking, or even just casual wear on chilly days.

It's unisex, so it works for men and women.

If you hate having cold ears when you ride, this is a simple fix.

Slip it on, put your helmet over it, and enjoy a much warmer ride.

Lightweight, packable, and effective.

Grab one and stay cozy out there.