M & S are offering £40 vouchers for a new valid building and contents policy taken out before 28 March. Unusually, the option to pay monthly does not incur any additional fees. There is also £25.25 TCB available. Quotes are very competitive. I would recommend comparing insurance providers via a comparison sight like Gocompare before you decide.
£40 M&S vouchers to spend in store with new buildings and contents policies*
Cover for your home and garden
Save 20% when you buy online (subject to minimum premium, excludes renewals and optional extras)
Two cover options – standard or premier
New for old cover on all replaced contents