Spunbonded polypropylene for high tensile strength and flexibility. Microporous film laminate provides superior combination of barrier protection and breathability. High degree dry particulate holdout to protect against the effects of chemical dusts, paint sprays, asbestos, and other airborne dusts. Comparable to Tyvek™. Sold case of 25 and have the hood and boot. Call for other suit configurations. Common sizes in stock (M-5XL). 6XL is available to order when call.