Early forms of limestone-based #geoprene were on every Apollo Space Mission and the Ichiban aka the forthcoming 4/2/1.5MM Cato Multisport Fullsuit pioneers a new iteration of said functionally superior material: Balancing the body's thermostatic line with less weight and more warmth, the Cato will rival the all 3MM and new New all 2MM Scipio as the lightest and warmest fullsuit on the market - pound for pound. Email amorvincit@matuse.com PC @nasa #lovematuse #da2006 #ckth