This Duo-Pack from Nikwax includes Tech Wash cleaner and TX.Direct waterproofing treatment for your wet weather clothing. Tech Wash maintains breathability and original water-repellency, is easy to apply, and suitable for all fabrics, lifting out dirt without leaving residue. TX.Direct adds or renews DWR treatment, aids breathability, and prolongs gear lifespan. Both products feature a WaterBased, environmentally friendly formula that is biodegradable, non-flammable, and non-hazardous, and does not contain fluorocarbons. This pack contains 1 litre of each product. Recommended for garment care, it's essential to clean garments with Nikwax Tech Wash before reproofing with TX.Direct to ensure optimal performance and maintain the breathability of your waterproof gear.