Uppers -- faux vegan leather

Outsoles -- synthetic 

Sturdy silver-colored metal zipper up the back

Size:  women's 8M

Heel height = 4" tall

Platform height = 1.25" tall

Shaft height = 4" tall

Overall boot height = 8" tall

Excellent pre-owned condition.  Clean inside and out.  A couple of minor and very hard-to-see "dents" on the back of the heels, but nothing that penetrates the faux leather.  From a clean, smoke-free, pet-free home.