Where do you see the serifs?

...In the submitted Title and on the page itself. It says it is a sans-serif font, but then offers also a slab-serif variant.

	▲	tremon a few seconds ago \| parent [-]
		Where does it say it is a sans-serif font? The very first full sentence on the page starts with "Iosevka is an open-source, sans-serif + slab-serif, monospace + quasi‑proportional typeface family"