Sayyiduna al-Mughirah (may Allah be pleased with him), relating from the Prophet (peace and blessings be upon him) the story of wiping (over the socks), said: He (peace and blessings be upon him) was wearing a woollen jubbah (cloak), and he (peace and blessings be upon him) could not take his arms out from the top, so he (peace and blessings be upon him) took them out from beneath the jubbah.
(b) Sayyiduna al-Mughirah bin Shu'bah (may Allah be pleased with him) said: He (peace and blessings be upon him) was wearing a Syrian jubbah with narrow sleeves.
(c) Sayyiduna al-Mughirah bin Shu'bah (may Allah be pleased with him) said: He (peace and blessings be upon him) was wearing a Roman woollen jubbah with narrow sleeves.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الصلاة / 4182