Non-Adherent Dressing Drawtex 00306 - 4 X 39 Inch Roll - 1 Roll, Wound Dressing. This Drawtex Hydroconductive Dressing with Levafiber Technology is a non-adherent wound dressing that combines two types of absorbent cross-action structures that draw exudate away from the wound surface while removing toxic components such as slough, necrotic tissue, and bacteria. Non-Adherent Dressing Drawtex 00306 - 4 X 39 Inch Roll - 1 Roll