I have a pair of flat Chelsea Boots from M&S (vegan) that are going into their 2nd winter , I wear them loads and I plan to re-buy (maybe in another colour too)
The ones in the first post have a weird looking heel and a seam in the upper that would irritate me .
New Look ones aren't brilliant , I know DD has bought in the past , they didn't last .
I have bought vegan knee length boots ( with a 20% off ) just waiting to wear them now 