Each Medline tracheostomy clean and care tray features the latest components for efficient and convenient performance of this important infection control task. Designed by clinicians, these latex-free trays provide for the individual needs of each patient and caregiver. All of our trays also feature our super soft and absorbent Avant Gauze 4x4's and trach dressing. The peel-down Tyvek lid protects sterile contents during storage and handling.*Minimum Qualification for Medicare "Established Trach" Reimbursement This sterile set includes a triple compartment tray, moisture proof drape, a pair of vinyl gloves, one premium trach dressing, four 4" x 4" 4-ply premium gauze sponges, twill tape (1/2" x 34"), and pliable cleaning brush. Basic Tracheostomy Clean & Care Trays.