The EasyClean® 360 Elastic Isolator Cleaning Tool Cover is made from Berkshire’s Super Polx® 1200 continuous filament polyester wiping material. The covers are laundered and packaged in an ISO Class 4 (Class 10) cleanroom for exceptional fiber, particle and residue performance. Stretch fabric and elastic edge enable easy installation and secure fit on the isolator cleaning tool head. Recommended for use with the EasyClean® 360 Padded Cover. Absorbent knit is abrasion resistant and durable to a wide range of cleaning solutions. Non-sterile and validated sterile versions available.