Nikwax Cotton Proof Water Repellent - 300 ml

Products of this type are quite expensive, but they really increase and maintain the durability of clothes. If you have expensive, high-quality clothing, it's worth buying a product from Nikwax.

I've been using this product for many years to impregnate almost everything. The washing agent does its job, and the impregnator works excellently. I noticed that water quickly flows off the surface. I recommend this product.

It provides long-lasting water protection, while allowing cotton and cotton-polyester blend fabrics to breathe even during rain. The product is very efficient and easy to use when washing cotton clothes or various blends. I definitely recommend it.

I bought this product for impregnating my Helikon sweatshirt. I used it according to the instructions on the package. After some short tests, I can see it works as it should. It's not protection against heavy rain, but for light rainfall it's just right. It does its job well.

The impregnator works well. I washed my Revolution Race and Helikon clothes (a blend of cotton and polyester) in it, and they really absorb water less than before. It doesn't make the cotton completely rainproof, but it lets you wear them for about an hour longer in light rain, which makes a difference.

First wash the clothes using Nikwax Tech Wash, then apply the impregnation and it's done – the clothing is protected. It's not a hundred percent block against water, but resistance to soaking has clearly increased. I recommend this method.

Easy to apply, especially when used in the washing machine. It lasts a long time, does not discolor fabrics, and doesn’t damage them. Most importantly—it actually does its job. Don’t expect miracles—it’s not a wax, but it’s definitely enough for regular city rain. By the way, it would be nice if Militaria added regular and liquid impregnation wax to their offer.

After applying the impregnator, the jacket becomes waterproof, but it is important that the clothing has sufficiently high fabric weight—for the best effect.

I think this is a great impregnator, in my opinion it has no equal on the market.