DuoDerm Signal Hydrocolloid Dressing, 5 x 5 Inch (EA/1)

Adhesive hydrocolloid matrix and the outer film on DuoDerm Signal dressing is permeable by moisture vapor Provides an occlusive barrier against bacteria viruses dirt and waterYou may also like DuoDERM CGF Sterile Square Hydrocolloid Dressing, 4" x 4", 20 Count.