Aigle Parcours.
No contest.
By a long way the best wellington boot you can buy. A lot of horse riders in Fife/Scottish Borders use them, I bought my missus a pair – and she does a lot of walking, at least 10 miles every day. She wore them non-stop for two years, in mud, snow, wet… and they still look and feel like new.
They have a proper sole, and a very nice cushioned insole.
She’s right to ignore Hunter, they’re overpriced gash.
Welly Link on Amazon
You can buy a cheaper model, which isn’t quite a good – but still brilliant at ~£50.
Cheaper Aigles.
But seriously, treat her.
Check whether you want the wintery ones, or the more summer/spring/autumn ones. I think the ISO ones are the ones with a lining which keeps you very warm and cosy.
Ricks