A Commentary on the treatise al-Kafi upon the Madhhab of al-Imaam Ahmad bin Hanbal. ash-Shaykh Muhammad Saalih al-Uthaymeen put forth a lot of effort in explaining and commenting on Kitab al-Kafi in which he simplifies Issues and their meanings and he explains what is the most correct opinion based upon proofs and evidence and he mentions the reasons. His explains this book in such a way that it clarifies and simplifies Issues and Phrases that are used in Fiqh. This is the Official print which is printed in 8 Volumes on yellow paper.