... with collar disposable coverall 1) PP ,SMS,SF,TYVEK nonwoven material disposable coverall.2) It is disposable coverall ... or disposable overall .1. PP ,SMS,SF,TYVEK nonwoven material disposable coverall. tyvek coverall .2. Characteristics: Anti-pull, environmentally-friendly ... non-toxic, water-resistant,3. elastic open disposable coverall.or tyvek coverall .4. Colour:white,blue ,yellow,green etc5. ...