S-Series Hoods and Headcovers - Premium Reusable Suspension Hoods, Universal, Soft Top, Double ShroudCost effective choice for high disposal rate environments just the soiled hood fabric is replaced, while the suspension and air ducting can be reused Rigid ducting provides a consistent air path Externally adjustable airflow control allows wearers to modify the airflow distribution to suit personal comfort needs While wearing, the airflow may be directed primarily to the front visor or split to provide more airflow to the top of the head Independent