Delivery to all UK addresses, is via courier, and will be packaged securely. Please be advised that all YOYO and WAREHOUSE couture cases will be preassembled and require only minimal fixing to a wall for installation. CRYSTAL products take slightly longer as once the frame is fixed to the wall, the bead chains need to be placed on the frame. The time to assemble the bead chains will depend on the size of the Couture Case, and can take up to 30 minutes. Full instructions will be supplied with each case.