Till July 2 2015!!! For the FireFairy's shop (on Redbubble) ONLY! Buy 1 duvet cover and get 10 % off for other products (excluding duvet covers) of this shop. For twin size you get 10% off for 3 products, for queen - for 4, king - 5! Guide in this pin: https://www.pinterest.com/pin/433823376582829960/ If you have any questions please ask in this pin: https://www.pinterest.com/pin/433823376582830039/ The offer is valid for all bought duvet covers since January 2015.