GUM Soft-Picks Comfort Flex mint small GUM Soft-Picks Comfort Flex mint small is especially suitable for beginners in interdental cleaning. The soft rubber bristles clean reliably and gently, while the non-slip handle ensures controlled use. With a fresh mint flavor. Also suitable for implant and orthodontic care. Latex and silicone free. Includes a practical travel case. The product is available in three different sizes.