Sutra Plant 0.4 inch (10 mm) Southern Noble Lotus Sutra Engraved Prayer Beads Beads Breath Sprout Planting Ball Carefully Carved Southern Impervious Lotus Chutra Carving. Size: Sphere Planting: Approx. 0.4 inch (10 mm) beads, Main Ball (Large) 0.5 inch (12 mm) / Double Tenso Ball (Small) 0.2 inch (6 mm) Wrist Size: Actual measurement 7.1 inches (18 cm) connection; Made of reinforced silicone rubber 4 pieces; For women and men (thin wrists).