The Keep 4K UHD Blu-ray - Vinegar Syndrome - Standard Edition - New & Sealed. Dispatched with Royal Mail Tracked 48. IN HAND IN UK - READY TO SHIP. Please note: the 4K UHD blu-ray disc is Region Free, however, the standard blu-ray disc is Region A so you will require a multiregion blu-ray to play the standard blu-ray disc.