I have a Mamas & Papas £5 off gift card which works on spends over £15, and works with sale items too. Online only.
I am happy to give this to a longstanding member on here who promises to use it in the next few days.
By the way this works with the lovely Reindeer rocker down from £70 to £20 :)
So would make it £19.95 if you are having it delivered as there is a £4.95 delivery charge, but delivery is free on orders over £50 and delivery to store is free too (not sure if this will work with that option though)