- GUM 614 Conical Refill, specially designed for effective interdental cleaning - Contains 8 refills that help remove plaque and food debris between teeth - Promotes healthy gums and prevents the formation of cavities and periodontal diseases - Made with natural and durable materials for greater longevity - Package dimensions: 2.1 cm length x 11.7 cm height x 7.6 cm width - Compatible with GUM interdental brush handles - Ideal for people looking to improve their daily oral hygiene - Easy to carry and use anywhere - Do not ingest