Argos have slashed prices on some of their kids' bedding sets, so that you can no pick up children's duvet cover sets from as little as £3! These are clearance items, priced low to clear the stock, so you'd better be quick if you want to grab these!
One of the cheapest is this Purmaids Toddler Bedding Set*as it's down to just £3, with the single size also on offer at just £6.
At these prices stock is selling very fast, so you need to be speedy to get your order in. Clearance lines can be limited stock in some areas, and once they're gone they're gone.
Argos offer free collect from store, or home delivery costs from £3.95.