Tetley Tea has are offering a FREE trial of some of their new products.
These appear to include Redbush Tea, Redbush with Vanilla Tea & Pure Green Tea.
I've very quickly and easiliy claimed back the £1.79 from the Redbush with Vanilla Tea (Glad it was Free because it was rank! lol)
Look out for the Yellow flashed packets to obtain the code and the free tea.