Item Type: Arm Wound CoverMaterial: ABS+PVC+Polypropylene+Silicone, medicine thermoplastic elastic material with high airtight performanceProduct Color: Blue+TransparentProduct Features: Strong Waterproof, WashableApplicable Parts: Full LegProduct Size: Approx. 195x725x415mm / 7.7x28.5x16.3inEasy to use: The cover can be put on the affected area to ensure the hygiene and dryness of the affected area, and can be reusedHow to Use:1. Before bathing, family members should assist in expanding the elastic sealing ring of the cover.2. The patient slowly inserts the affected limb into the cover, trying to avoid touching the affected area.3. When the patient is fully inserted into the cover, let the elastic sealing ring return naturally, and at the same time adjust the elastic sealing position so that the sealing is tight.4. After the preparation is complete, you can take a bath.