These are vintage plastic bracelet bangle with a green crackle design. I believe it is from either the 80s or the 90s and seems to be made of bakelite (not too sure but looks like it). Good condition except from some scratch marks along the black exterior that lines the outside where your wrist goes as seen in the pic nothing major. The green crackle design part is clean for the most part with minor scratches. It is about 3" wide in the interior and a little over that including the sides and about 10 and a half inches in circumference. Selling for $7 each final sale.
I also have a vintage red lucite plastic bracelet for $5 final sale. Casual wear some scratches, see pics for condition.