Shiny shell beads, round and flower-shaped. Thickness is about 2-3mm (with individual differences). Please check the images for size and length. - Material: Shell - Shape: Round and flower-shaped - Color: White - Quantity: Set of 2 Shipped via regular mail (Japan Post). Shipping only on Saturdays, Sundays, and holidays. Please purchase with enough lead time as same-day shipping is not available. Thank you for viewing.