If recycling is your thing, then you will love the milk cap necklaces made by GlobalCoolo.  They had Milk Cap necklaces made from, as you can guess, milk bottle caps.  They also had rings made out of the rubber bands that hold together stalks of broccoli and other veggies, from their SAL Collection.  These would make the perfect gift for your eco-friendly green friend!

 

There were also necklaces made out of looping and weaving a stiff string / plastic type of material… though this was from another vendor.  These necklaces came in neon, vibrant colors like yellow and hot pink… but also silver and gold.