3M Protective Coveralls 4540+

3M Protective Coveralls 4540+ Type 5/6 Excellent barrier against dry particles and certain liquid chemical splash (CE Type 5/6) Soft and light, ultra low-linting laminated microporous material Back panel made of breathable SMMMS material for improved air circulation/reduced heat stress 2-way zipper with fully sealable storm flap for extra protection