A client has a stage 2 pressure injury on the sacrum. Which dressing is most appropriate?

PRESSURE INJURY STAGING AND DRESSING SELECTION: STAGE 2: Partial thickness skin loss — epidermis and part of dermis; wound appears as shallow open ulcer with red-pink wound bed; MOIST WOUND HEALING: Evidence consistently shows moist wound healing accelerates epithelialisation compared to dry; DRY GAUZE: Creates a dry environment, adheres to wound bed, traumatises healing tissue on removal — NOT appropriate for stage 2; WET-TO-DRY: Appropriate for debridement of necrotic tissue (stage 3-4) — mechanically removes tissue including viable; contraindicated for clean, healing wounds; HYDROCOLLOID: Contains moisture, promotes healing, self-adhesive — appropriate for stage 2 without infection; HYDROFIBER/ALGINATE: For highly exudative wounds; SILVER-CONTAINING: For infected wounds; PN SCOPE: Perform wound assessment, apply ordered dressings, report changes in wound status to RN; do not independently change wound care orders.