Are these liners or socks? Title says liner. Verbage says socks.
They are a bit of both. There is no cushion and they are designed to be like a second skin.
“This ultra-light, non-cushioned hiking sock provides a close, lightweight fit that acts as your second skin to minimize friction and blisters. The flat-knit toe seam paired with our itch- and stink-free responsibly-sourced Merino wool helps guarantee comfort and confidence.”