Merocel Standard Nasal Dressing, without String, with Airway. These nasal dressings are ideal following septoplasty, rhinoplasty, turbinectomy, and other intranasal procedure. Single-Use. Clears Clots and Debris During Removal, Leaving a Clean, Open Cavity. Dimensions: 8 (L) x 1.5 (W) x 2 cm (H) Pack of 20