Amazon Seller Services is a platform that allows individuals and businesses to sell their products directly on Amazon. Sellers can create their own online storefronts, manage inventory, and reach millions of customers worldwide. The service provides tools for listing products, processing orders, and handling customer service. Additionally, Amazon Seller Services offers various fulfillment options, including Fulfillment by Amazon (FBA), where Amazon stores, packs, and ships products on behalf of sellers. This helps sellers streamline their operations and focus on growing their business while benefiting from Amazon's extensive logistics network.