DescriptionThese are perforated tooth wedges, made of high-quality plastic materials, and can be used safely and securely. Useful tools specially used for fillings to make teeth healthier. Suitable for hospitals, dental hospitals, dental clinics, etc. you deserve to have.Features-Material: Plastic. -Size: About 1.80X0.30X0.20cm/0.71X0.12X0.08inch. -They are made of high-quality plastic materials, safe and healthy, and can be used with confidence. -The material is better, and they are convenient and hygienic to use. -Mainly used for the restoration of the second-class cavity of posterior teeth. -Exquisite workmanship, ensure the popularity and utility. -There are many products in one box, which can be used multiple times.