Grey Faux Fur Extra Long Hot Water Bottle 5 "Pure bliss on a cold night" 06 October 2020 This hot water bottle certainly is long and takes some filling. It heats quickly and retains the heat for ages. It is the perfect length for warming legs and feet or for wrapping around the lower back to ease aches and pains. The faux fur cover gives it an extremely cosy feel. I must admit I had forgotten how comforting a hot water bottle could be. The bottle comes beautifully packaged.