2-strand Polish Silver Navajo Bead Necklace

16" to 21" Long, Handmade 2-strand Silver Navajo Bead Necklace * 2-strand (15", 16" long) necklace & 5" extender * 15" long, 4mm silver navajo bead necklace * 16" long, 4mm, 6mm silver navajo bead necklace * 15 grams weight * Nickel, Lead & Chrome free