The pelletized variant of The PLA used in this study, namely NatureWorkTM PLA 3001D, was acquired from NatureWork® LLC, Located in Minnetonka, Minnesota, United States. The material demonstrates a particular density of 1.24 g/cm 3 and a melt flow index (MFI) of g/10 min (190 °C/2.16 kg) when subjected to a temperature of 190 °C and a load of 2.16 kg. The coupling agent utilized in this investigation was maleic anhydride (MAH) and catalyst was sodium hydroxide (NaOH), obtained from Sigma Aldrich. Two natural fibers namely kenaf and EFB are used as reinforcement natural fibers. Both fibers ranges was 2.0 mm to 3.0 mm.