Ties have no tag to prove they are made of silk. Every other real silk tie I've ever bought, whether it's a bow tie or a tie, has a tag that says it's 100% real silk. I believe they are actually polyester and they are advertised as silk. Assuming they are polyester I would say they are fine as long as you understand that they are not real silk.
Stylish HISDERN Polka Dot And Paisley Ascot Ties For Men - Perfect For Weddings And Parties
26 Review
Stylish Check Plaid Bow Tie And Pocket Square Set For Formal Events And Weddings
22 Review
Secdtie Men'S Classic Stripe Jacquard Silk Tie For Formal Parties & Suits
22 Review
π© Polka Dots Self-Tie Bow Tie and Pocket Square Combo for Men - HISDERN Classic Business Tuxedo Wedding Bowties Handkerchief
22 Review