color & size : You can choose different colors from color chart,you can modify the quantity per color in shopping cart.
Necklace, waxed cotton, Knot 4-Root 1mm, Sold per 17-inch Strand
Necklace, rubber (synthetic) Matte 2mm round Sold per 17-inch Strand
Necklace, rubber (synthetic) 3mm round Sold per pkg 17-inch Strand