The practical benefits of the body pillow cover include protecting the pillow from dirt, stains, and wear, extending its lifespan. It is easy to remove and wash, maintaining hygiene and freshness. The cover adds a decorative touch to the pillow, enhancing the overall look of the bedding. Users can easily switch covers to match different decor styles or seasons. The cover is made of durable material, ensuring long-lasting use. Overall, the body pillow cover offers convenience, protection, and versatility to users.