Okay kiddo, so have you ever seen those woven bags that you can carry groceries or toys in? They're usually made from a material called polypropylene raffia.
Now, polypropylene is a type of plastic that is really strong and can be made into lots of different things. Raffia doesn't come from a plastic plant or anything, it's actually a type of natural fiber that comes from the leaves of a palm tree.
Polypropylene raffia is created by combining these two things - the polypropylene plastic and the raffia fibers - to make a super strong material that can be used for things like bags, ropes, and even furniture.
The polypropylene is melted down and turned into long, thin strands, kind of like spaghetti. Then, the raffia fibers are woven in and out of these strands, kind of like how you might braid your hair. This creates a really strong and durable material that looks like a woven pattern.
So, the next time you see one of those woven bags, you'll know that it's made from a special type of plastic and natural fibers!