100 Kids' Short Sleeve Cycling Jersey - Blue

Breathable fabrics, like the ones used for this product, wick perspiration away more quickly than a classic fabric. Their ability to dry out quickly and let water vapour escape means that your body stays dry. To determine whether a fabric is breathable, we measure its evaporative resistance (test based on standard ISO 11092).
The lower its resistance, the more the fabric will let water vapour produced by the body escape, and therefore the more breathable it is.

To ride with all the right gear, finish off your cycling outfit with a helmet, tights or shorts, and a pair of gloves.