This educational infographic poster teaches us the etiquettes before going to bed. There are 6 etiquettes before going to bed in this image, such as performing wudu'(ablution), clean and shake off the dust from the bed 3 times before going to bed, reciting du’a and zikr, sleeping on your right side, reciting ayah kursi dan 3 Qul (Al-Ikhlas, Al-Falaq, An-Naas),