Isolation bag with draw string closure. 3M™ Steri-Drape™ Isolation Bag contains a draw-string closure that can be used in the sterile field, to isolate and contain organs and body parts for surgical procedures. Drape film is durable and resistant to fluid strike-through to keep contents secure, yet is soft enough to be gentle on organs and tissues. Clear film allows for visualization of contents for convenience and ease-of-use. Dual draw-string closure opens and closes easily and smoothly without constricting body parts or tissue. Large size is useful for a variety of applications and procedures in the OR.