Tritec™ Contact Layer Wound Dressing, 4 x 5 Inch, 1 Box of 10 Stockinette 1 * Power source: 9 or Parkinson s 1 * Power source: 9 Volt battery * Includes power cord gel battery fitted pocket clip warranty card and user manual * large * Non sheep skin lined * 42 60 * 4 Wide * Used primarily to help patients get up and sit down * It can also help transfer patients from the bed to the wheelchair and vice versa or to get into the car * It also adds support when the patient is walking or using the bathroom * Numerous handgrips padded for comfort anti slip inside surface and easy to fasten fix lock type buckle * Shipping Carton Size: 12 L x 10 W x 6 H Causes less disturbance to the wound bed due to fewer dressing changes May be used under compression