Collecting Warehouse Clear Plastic Clamshell Package/Storage Container, 6.56" H x 6.38" W x 1.25" D, Pack of 25 Attractive clamshell packaging for storage and display of small items. Snapping seal that can be reused many times. Clamshell is designed to stand up unaided or hang from standard peg hook. Use for retail sales, storage or display. Use to organize small parts, like beads or jewelry findings.