The Liberty PermaGard coverall is made of microporous film laminate, is packaged 25 per case, comes in white and meets ASTM 1670-1671 standards. Proper sizing is important when buying this product. The size for this product is Large. These types of products are designed for specific applications which feature ways of safeguarding & shielding itself and/or the user. This product is designed and manufactured such that it offers the following protection: Splash Protection.