Serta Perfect Sleeper Ultimate Protection Mattress Encasement King Size: 78" x 80" - Stain release knit fabric - Waterproof laminate backing - Fabric treated with Microban - Zipper closure - Protects your mattress - Easy Care Thanks for looking! Email with questions! ------------------------ This item will be shipped USPS PRIORITY MAIL. Remember - delivery dates are an ESTIMATE ONLY AND NOT A GUARANTEE!!!! Actual USPS delivery times are out of my control. Applies to US shipments only. If needed by a specific date, please consider upgrading the shipping method. ***Applies to shipping within the US only. US Territories and International shipment times vary - allow plenty of time before needed! Once an item has been shipped, it is completely out of my control!!!***