Workers often need to wear protective equipment to be protected from injury, illness and death caused by exposure to workplace hazards. The aim of this study is to evaluate the implemented educational intervention regarding personal protective equipment (PPE) for textile industrial workers. Quasi-experimental design was utilized to study causal relationships between variables of interest. This study was conducted in Kafr El Dawar textile industry, Behara. One hundred and twenty eight workers exposed to cotton dust were randomly selected and included in the present study. Tools of the study were structured interviewing questionnaire, educational intervention (pre/post-tests were used before and after the intervention to test the worker's knowledge) and an observation checklist was used to indicate the workers' compliance with PPE. The exposed workers' age ranges from 20 to 59 years with a mean of 44.2 ± 8.1 years. The duration of work exposure ranged from 7 to 35 years. More than 3/4 of the workers' sample was suffering from one or more symptoms of respiratory tract syndromes. Statistically significant differences was detected between workers' complains and the duration of work exposure (P