usps insurance for 8k refers to the level of coverage offered by USPS for high-value shipments, such as those valued up to $8,000. USPS provides insurance for items sent via services like Priority Mail Express and Registered Mail. The coverage helps protect against loss, theft, or damage during transit. For valuable items, USPS Registered Mail offers the highest level of insurance and security, including enhanced tracking and tamper-proof packaging. Customers must pay additional fees to secure this insurance coverage.