Cleaning and maintaining your plate carrier vest are essential to ensure its longevity and functionality. Most plate carrier vests are made of durable materials like nylon or Cordura, which can be cleaned with mild soap and water. Make sure to remove any ballistic plates or inserts before washing and allow the vest to air dry completely. Regularly inspect the straps, buckles, and stitching for any signs of wear or damage and replace any worn-out components as needed.