Interdental brushes: 30 pieces x 1 (new, unused), 29 pieces x 1 (used only one). Selling because the size didn't fit. G・U・M (Gum) Soft Picks, curved type, SSS~S size, 30 pieces. This is a gum-friendly rubber type, and the curved shape makes it easy to reach the back teeth. Recommended by the Japan Dental Association, and a carrying case is included. [Brand] SUNSTAR G・U・M [Product Name] Soft Pick Curved Type [Size] SSS~S (thin type) [Contents] 29 pieces + 30 pieces (total 59 pieces) [Accessories] Carrying case [Condition] Unopened 1, Opened 1 Dental-exclusive oral care, soft brush, unopened, 1 each. [Brand] cipro [Product Name] One-tuft brush (for dental use) [Bristle Hardness] Soft [Contents] 1 piece [Condition] Unopened [Brand] Oral Care [Product Name] Impro Coes (for dental use) [Bristle Hardness] Soft [Contents] 1 piece [Condition] Unopened Thank you.