Tubular elastic stretch net is designed to serve as a secondary dressing, applying gentle pressure to keep bandages or medical devices securely in place without adhesive tape.. Also secures burn or post-op dressings, hot or cold packs, IV tubes, incontinence pads and decubitus ulcer dressings. Size 10 works well for chests, backs, perinea and axillae.. Easy to customize. Allows maximum airflow.