With delivery I was charged £16.98 bu Wayfair for these stickers.  When they arrived the delivery note said they were £4.13 so would not recommend you buy from Wayfair in this instance.
The stickers themselves are a bit more awkward to do than others I have bought.  They stick too well and when we tried to move them they were pulling off the paint on the wall.  However, I do like them, they do look nice.