Acanthopleura granulata, common name the West Indian fuzzy chiton (also known as Curbs or Sea Cradles), is a medium-sized tropical species of chiton. This type of chiton's activity does not depend on spring-neap oscillations leading to lower locomotion loss.

Acanthopleura granulata, the West Indian fuzzy chiton, is a medium-sized tropical species. It is common in the tropical western Atlantic. It is often not noticed: its color and texture are similar to the rocks on which it lives. In the West Indies, these and other common intertidal chitons are known as "curb".