ComfortFoam Self-Adherent Soft Silicone Foam Dressing, Non-Border 4″ x 4″.BENEFITS:- Silicone adhesive is gentle to both wound bed and skin for safe, easy removal- Absorbs exudate while minimizing the risk of maceration- Supports moist wound healing- Provides thermal insulation and protection- Comfortable and conformable- Can be safely worn for several days, depending on wound condition and exudate levels- Can be cut to fit wound site