Can second inov8. I got a pair of hand me downs from a friend who fell runs in Scotland and they're still going, so I think they're lasting pretty well! Lightweight and comfy, good grip. I'm not sure, but I think Merrell possibly do some vegan shoes too? My other half has had a pair of Merrells for about 20 years and only had to replace them because the sole had worn down, they're otherwise still good!