DWR Finishing technology - also impregnation, which prevents the penetration of water into the interior of the material. Material with DWR impregnation causes water to run down the surface of the material in droplets.

GrowUp System - the product grows with your child, thanks to the possibility of adjusting the length of the sleeves or pants according to the child's height. Regulation with snaps, so you can use the clothes for several seasons.

4F Neo Dry membrane - the benefits of the membrane include breathability, water resistance, wind resistance, durable surface treatment and extra wearing comfort.