Veneers are custom made 1-2ml thick, covers for your teeth. The purpose of veneers is to assist with improving the aesthetic of the teeth.
Veneers are generally made of porcelain and are a popular with those not happy with the size, shape or colour of their teeth.
To place veneers a small amount of the tooths surface will have to be removed to assure that the teeth do not look bulky. Veneers do need to be replaced every 5-10 years and it does not to be considered that as this removes the tooths natural surface and so it is a process that does need to be continued throughout your lifetime.