fabric type covering between the pouch and the skin and is very comfortable against the skin

and skin gel wipe included

Spec 1 1/8" Pre-Cut Round Ampatch

It is a standard wear

Prefilled Nebulizer Kit with Nebulizer Cap and 0.45% USP Sterile Sodium Chloride Solution for Inhalation, 1000 mL Aerosol Room Deodorant fabric type covering between theCareFusion AirLife Nebulizer Kit with Cap and 0. 45% USP Sodium Chloride Solution 1000mL, Sterile, for Inhalation Prefilled nebulizers provide performance and ease of use. Can obtain heated and cool high output aerosols adjustable from 28% to 100% FiO2. Easy setup includes an aluminum heat exchange system and external slip on heater (sold separately), which heats the aerosol while reducing the possibility of contamination.