Frozen Peeled And Deveined Raw King Prawns Which Are Ready To Cook. These Large Prawns Are Succulent And Sweet, With A Firm Texture. ** This Product Is Dispatched Frozen & We Cannot Guarantee That It Will Arrive Frozen. Do Not Refreeze, Defrost In Refrigerator And Use Within 3 Days.** 500g Is The Frozen Weight, Weight Once Defrosted will be approx 400g. This Is Due To The Protective Ice Glaze.