6pc Screw-Top Clear Acrylic Bead Jars Containers 20ml - 1-3/4" x 1" Perfect storage solution for beads, jewelry findings, watch parts, arts & craft items 20ml, 1-3/4" diameter x 1" high; sold in set of 6 - order multiple sets for large collections Excellent quality with durable construction, 4mm-thick walls/bottom, 2.25mm top Screw-tops provide superior security to friction-fit tops Totally clear acrylic lets you easily see contents without opening