IPA: /ˈroʊləbl/
KK: /ˈroʊləbəl/
Able to be rolled or moved by rolling.
The rollable mat is easy to store and transport.
Rollable → It is formed from "roll" (from Old French *roler*, meaning to turn over or rotate) and "-able" (meaning capable of). The word "rollable" means capable of being rolled or turned over.
Think of something that can be 'turned over' ('roll') easily, which is what 'rollable' means.