Mystery deal: Get a Mystery Christmas decoration. Products include: An outdoor light up stag, a giant 8ft outdoor inflatable Santa, outdoor LED party laser lights and a beautiful pre-lit Christmas tree arch. Further products include: A colour changing LED candle, set of four naughty Christmas gnomes and an impressive 6ft festive pre-lit birch tree Surprise: An exciting way to add a surprise addition to your festive decorations! Full list: See the full list here. Mystery Christmas Decoration Deal | Living Social