Constantly stocking up on milk for your family? Enter this week's competition for the chance to WIN a year's supply of Arla Big Milk worth £280+ to help cut the cost of your weekly shopping bill. Arla Big Milk is a Mumsnet Rated product, with 91% of Mumsnetters recommending it. For a chance to win, simply Comment with the hashtag #mumsnetgiveaways Tag as many friends as you like Follow @mumsnet and @arla_big_milk Prize details - one lucky winner will receive vouchers worth £286 (104 vouchers for 2-litre bottles of Arla Big Milk). Good luck! The competition closes at midnight Friday 14th October. The winner will be contacted by Mumsnet via DM. Please note you must be a UK resident to enter. #ArlaBigMilk #freebiefriday #mumsnetcompetition #mumsnetgiveaways