The AS Colour Tech Jacket, crafted from 100% recycled polyester with a 3 layer fabric suitable for wet weather and low activi... The AS Colour Tech Jacket, crafted from 100% recycled polyester with a 3 layer fabric suitable for wet weather and low activity. Seam-sealed and equipped with waterproof zips, it features dome closures, a yoke vent, and adjustable hood for all-weather versatility.Saving approx. 29 500ml plastic bottles from landfill.