Hot water cylinder insulation (Kendal LA9)

Hi, this has been on my hot water cylinder for many years but I am now getting a new boiler without a cylinder.
It is in very used condition but still works and will help enormously if you don't have any insulation or want to add another layer. There are some extra pieces, as you can see in the photos, and I put these over the top.
I'm in south Kendal not far from the college.
Cheers, Judy