This treatment from Nikwax adds water repellency to suede and nubuck materials keeping them looking better and increasing the life whilst maintaining breathability. Not only will this spray waterproof the garment but it will also maintain breathability improving the comfort for the wearer.Adds water repellency to all suede & nubuck garments without affecting the breathability of the garment.Prolongs the life and performance of the garment allowing it to feel and perform as well as it did the first day it was purchased.Treats garments without affecting the cosmetic appearance keeping them looking and feeling great at all times.This easy and quick application provides a high level of DWR (Durable Water Repellency) which develops on air drying and leaves the individual fibres of nubuck & suede with a flexible water repellent treatment while still allowing moisture to pass through, maintaining the breathability of the garment.