Nafi’ reports: Sayyiduna Abdullah bin Umar (may Allah be pleased with him) saw Sayyiduna Sa’d (may Allah be pleased with him) wiping over his leather socks and said: Do you people also perform this wiping? He replied: Yes. Then, when we gathered in the presence of Sayyiduna Umar (may Allah be pleased with him), Sayyiduna Sa’d (may Allah be pleased with him) said: O Commander of the Faithful! Give a verdict to my nephew (Ibn Umar) regarding wiping over leather socks. Sayyiduna Umar (may Allah be pleased with him) said: We used to wipe over the leather socks along with the Noble Prophet (peace and blessings be upon him). Sayyiduna Ibn Umar (may Allah be pleased with him) asked: Even if a person comes after relieving himself of urine and stool? Sayyiduna Umar (may Allah be pleased with him) said: Yes, even if he comes after urinating and defecating. After that, Sayyiduna Ibn Umar (may Allah be pleased with him) would continue to wipe over his leather socks as long as he did not remove them, and he did not specify any particular duration for this.