Covaderm Dressing is a sterile composite island dressing that has a non-adherent, highly absorbent pad. The Covaderm wound dressing has a non-irritating acrylic adhesive border to secure the dressing in place. This composite dressing can be used as a primary or secondary dressings. Available in 4 sizes: 4" x 4" (# 46-001), 4" x 6" (# 46-002), 4" x 8" (# 46-003), and 4" x 10" (# 46-004). Each size comes as a box of 25 dressings.