The Spec Of disposable coverall : 1. Breathable coverall with maximum protection. 2. Material passed ANSI AAMI PB70:2003 provision 4.2.1.1 level 3 requirements. 1. White color.2. Material: PPSB + PE breathable film.3. Weight: 54GSM.4. Package: 25PCS CTN.10000000 pieces