Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) said: Sayyiduna Umar (may Allah be pleased with him) saw a striped silk garment being sold in the market (by Utarid). He was a man who used to visit kings and obtain things from them. Sayyiduna Umar (may Allah be pleased with him) said: "O Messenger of Allah, I have seen a striped garment with Utarid. If only you (peace and blessings be upon him) would buy it for the delegations and for Friday." The Prophet (peace and blessings be upon him) said: "Silk is worn in this world only by one who has no share in the Hereafter." After that, striped garments (hullah) were brought to the Prophet (peace and blessings be upon him), and the Prophet (peace and blessings be upon him) sent one garment to Sayyiduna Umar (may Allah be pleased with him), sent another to Sayyiduna Usamah (may Allah be pleased with him), and gave a third to Sayyiduna Ali (may Allah be pleased with him). He (peace and blessings be upon him) said: "Divide it among your women." Sayyiduna Umar (may Allah be pleased with him) came carrying that garment and said: "You (peace and blessings be upon him) have sent this to me, yet you (peace and blessings be upon him) said what you said about Utarid's garment!" He (peace and blessings be upon him) said: "I did not give it to you to wear, but so that you may benefit from it." And Sayyiduna Usamah (may Allah be pleased with him) went out in his garment, and the Prophet (peace and blessings be upon him) looked at him; Sayyiduna Usamah (may Allah be pleased with him) realised that the Prophet (peace and blessings be upon him) disapproved. He said: "O Messenger of Allah, you (peace and blessings be upon him) sent it, and still you (peace and blessings be upon him) look at me like this?" He (peace and blessings be upon him) said: "I did not give it to you to wear; rather, divide it among your women so that they may make head-coverings from it."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب صلاة الخوف / 6110