Amazon.com: OrigAudio Fold n Play Recycled Speakers for iPod, iPhone, and Any Standard 3.5mm Jack (Canvas) (Discontinued by Manufacturer) : Electronics
Speakers Made From Recycled Paper - Yanko Design
How to Make a Portable Speaker From Old Recycled Parts+ Bluetooth Feature on Any Speaker : 8 Steps (with Pictures) - Instructables
Non-recyclable plastic waste recycled into portable speakers
rockit log wooden speakers are made of recycled trees