This blue, nonwoven sterilization wrap can be used for packaging instrument trays and materials. Memory-free, they conform easily and maintain a breathable, yet impervious barrier to airborne bacteria, saline, blood and water. Excellent product for use in tabletop sterilizers which can have temperature spikes. Made of natural, fiber-based materials (wood pulp), each sheet is biodegradable and does not emit odors, toxic waste or other residues when incinerated. Product is also certified for use in chemical vapor, radiation and EO gas processes.