At Tesco right now you can pick up Disney Frozen Velour Pyjamas for £5-£5.50 instead of the normal price of £6-£6.50.
There are two sizes left in stock, age 3-4 years and age 4-5 years, and the price depends on which size you order.
The reviews are pretty good. A total of 13 reviewers have rated this item 4.5 stars out of a possible 5 stars, and here's a fairly typical customer review to give you an idea of what people make of this PJs:
"These pyjamas are great quality, good size and the design is raised so it looks better than just being printed on and i would say it will wash better as well."
My kids seem to grow like weeds these days, so we never seem to have enough pairs of pyjamas. I like the sound of a velour top for extra cosy factor during the colder months of the year, too.
The bottoms have an elasticated waist and are full-length, plus the top has a cute Anna and Elsa heart motif on the front, and long sleeves.
Standard UK delivery is £3.95 but free if you spend £50 or more. Alternatively you can order these online using the link above, but opt to collect them in store at your nearest or most convenient branch.