In dentistry inlays are part of the indirect dental restorations procedures. Sometimes working directly on the damaged or fractured tooth may result in more damage as the integrity of the tooth is already compromised hence the dentist will choose inlay treatment by taking and impression of the damaged tooth and building related composite filling outside the mouth.Furthermore, when an inlay treatment is chosen the margin line between restored area and tooth may be finished and polished to a very fine line of contact to minimize recurrent decay and damage. It should be noted that although inlays are more expensive choice of treatment vs. direct filling restorations it is evident that inlays offer superior resistance to occlusal forces, protection against recurrent decay, meticulousness of fabrication, marginal reliability, proper contouring for gingival tissue health, and ease of cleaning after treatment which is essential for maintaining the health of damaged teeth.