What are recycled plastic bottles made into?

Answer 1

Lots of things. More plastic bottles and bags. A newer and more interesting use is carpeting for the home.
Bags, park benches, wheelie bins, boxes and containers, garden sheds, coat hangers, plastic chairs, plates, bowls, forks knives.

Answer 2

clothing and accessories also other plastic bags or bottles

Answer 3

The clue's in the name. Plastic.

Polyester or any of the cotton polyester blends. This includes "fleece", like hoodies.

Answer 4

plastic XD