ECO/// Plasma-Schell with Eco-charcoal: Face: 60% R.P.E.T. Recycled Polyester / 40% Recycled T-400 Stretch Yarns / Back: 100% Eco-charcoal (activated charcoal derived from ground-up coconut shells and nano-bamboo particles). Features waterproof zippers, side-zip hip pockets, reflective piping on the forearm and across the back of the collar, and flatlock seam accents. Set in sleeves. If someone you know thinks that Eco-Apparel can't be "cool" or high-tech, have them try on this jacket. Mother Nature just has a way of doing things better. This item is available in two colors, with a matching ladies' version. Sizes: Small to XXL.