Sahih Muslim 2068 f
The Book of Clothes and Adornment
The Prohibition Of Using Vessels Of Gold And Silver For Men And Women, And Gold Rings And Silk For Men, But They Are Permissible For Women. Permissibility Of Silken Borders On Garments For Men, But It Should Not Be More Than Four Fingers Wide
lbn 'Umar reported that 'Umar saw a person of the tribe of 'Utirid selling a garment made of brocade or silk and said to Allah's Messenger (ﷺ): Would that you buy it? Thereupon he (the Prophet) said: He who wears it has no share for him in the Hereafter. Then Allah's Messenger (ﷺ) was presented with a striped silk garment and he sent it to him ('Umar). He (, Umar) said: You sent it to me whereas I heard from you about it what you had to say, whereupon he (Allah's Messenger (ﷺ) ) said: I sent it to you so that you may benefit by it.