Use for maintaining a sterile field for catheter placement. Each drape allows the user to select a 3.75cm or 6.9cm fenestration. Drape size 60 x 60cm. Adhesive apertures. Sterile, impervious, translucent film. Provides superb translucent protection from fluids with optimal drape-ability. Helps keep patient warm. Can be used for small animal dental procedures. Put animal snout through the aperture.