Sayyiduna Abdullah bin Umar (may Allah be pleased with them both) said that Sayyiduna Umar bin al-Khattab (may Allah be pleased with him) saw a striped garment at the door of the mosque and said: O Messenger of Allah! If only you would buy it, so that you could wear it on Friday and when meeting delegations. He (peace and blessings be upon him) said: "This is worn by those who have no share in the Hereafter." Then some garments came to the Prophet (peace and blessings be upon him), and he (peace and blessings be upon him) gave one of them to Sayyiduna Umar (may Allah be pleased with him). Sayyiduna Umar (may Allah be pleased with him) said: O Messenger of Allah! You are clothing me with something about which you (peace and blessings be upon him) said such-and-such. The Prophet (peace and blessings be upon him) said: "I did not give it to you to wear." So Sayyiduna Umar (may Allah be pleased with him) gave it to a polytheist brother of his who lived in Makkah.
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الصلاة / 4201