Servus by Honeywell Black Slip on Waterproof Shoe M5 / W6

Servus Black Slip on Waterproof Shoe M5 / W6. Pre-owned condition. Comfy foam interior (small nick in foam at heel; doesn't affect integrity of shoe). Deep tread. Elastic trim for secure fit. I hadn't seen this brand before but they are like Muck Boots or Bogs.