Real cheap if you buy Pampers. It's the premium version, not the cheaper baby dry ones.http://www.boots.com/pampers-new-baby-nappies-size-3-29-nappies-10103509
Just ordered them online for in-store delivery. So far had no issues with Pampers, and at this price can't complain.#
You also get a free sample of size 4 when added to your trolley and 20p back in advantage card points if you are in the Boots parenting club. Free click and collect to store as well!