08:13:12, 08/02/21
More details in the link if people are interested.
https://www.mariecurie.org.uk/get-involved/charity-events/hiking/peak-district-pickI can't find a route map but it sounds fairly low level so you could follow Peak's advice or it you want a little more support and guaranteed dry feet get some cheap fabric boots from Sports Direct. If the walking bug bites you can upgrade later but there is no reason to spend lots for one walk, put any money towards Marie Curie instead.
When going to buy boots, particularly somewhere that you will get no help;
Go in the afternoon when your feet will have spread.
Wear a thin pair of socks with a thick pair over the top.
Check that there is room for you toes to spread out but no movement of the boot on your foot.
Wear the boots to wander round the shop for at least 10 minutes, this is a long time and makes you look like a potential shop lifter.
After purchase wear your boots round the house to start with so that you can return them if they are in any way uncomfortable.
On the walk take Compeed blister plasters and put them on as soon as you feel a hot spot. Don't buy cheap imitations.