Covidien Telfa "Ouchless" Non-Adherent Dressings 3" x 4" (2132). Sterile 1's Telfa "Ouchless" Non-Adherent Dressings. Superior "Ouchless" dressing won't disrupt healing tissue by sticking to wound. Ideal as a primary dressing for lightly draining wounds. Ideal take home dressing too. 100/BX 24BX/CS (2400). Price per case.