I am totally in love with these adorable Hello Kitty necklaces by jewelry designer Funky Junq Recycling. Funky Junq items are all handmade and created using recycled / repurposed aluminum cans. Slight imperfections including scratches, dents, & slight curves may sometimes be noticed. If you’re not a fan of Hello Kitty but you like the idea, they have cupcakes, earrings and other cute accessories! You can shop their stuff here on Etsy. They each run at about $4-$5.