Material: natural ice obsidian

Size: about49*37*7mm

Shipping is generally 20 days - 30 days. photo 360-27492118_zpscm6qadx6.jpg photo 360-27518264_zpszvtda5ry.jpg photo 360-27518264_zpszvtda5ry.jpg photo 360-27526657_zpsl95ew7o1.jpg