I don't know what kind of fabric it is because there is no label showing what and what material it is made of. The listing says silk ties but they are definitely not silk. However, apart from the fabric, they are beautiful, the color looks great and the product is well made.
Elegant HISDERN Ascot Ties & Pocket Square Set For Men'S Wedding Parties
26 Review
Secdtie Men'S Classic Stripe Jacquard Silk Tie For Formal Parties & Suits
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Classic Satin Necktie And Pocket Square Set For Weddings And Business - HISDERN Men'S Solid Color Formal Tie With Handkerchief
17 Review
6 Piece Mens Pocket Square Handkerchief Set - Assorted Woven Design For Weddings, Parties & Gifts - HISDERN
32 Review