If you have your eye on a Cath Kidston Baby Changing Bag then they have reduced several of them in their summer sale, and there is also free delivery over £40 at the moment as well, saving you £4.95 in charges. You can get some changing bags cheaper than these, but at up to 40% off these are still a considerable reduction on the normal prices.
For £38 there is the Button Spot Fold Over Tote Nappy Bag*, or the Rainbow Rose* version is now £42. These are compact changing bags that can be worn as a cross-body style, and they still fit in their own matching changing mat, zipped purse and bottle bag. These are handy for short trips or for when babies get a little older and you have less to haul around.
If you want a larger more traditional style then the London Buses Double Pocket Nappy Bag* is reduced by a massive £30, taking it down from £95 to £65, and that one has masses of pockets and space enough for all the gubbins you need to carry about with a newborn.
If you really want to treat yourself, or you feel like splashing the cash then there is a very smart Button Spot Premium Leather Double Pocket Nappy Bag* which is £120, but that is a reduction of £100!
The free delivery spend threshold has just decreased from £50 to £40, but it's not clear if that is a permanent thing or just a short term offer. If you spend less than £40 then home delivery is a steep £4.95, or you can collect from stores for free.