French lace is a thicker lace & very durable. It is sometimes suggested for first timers, because of its strength. It makes for a strong wig cap, but is not as undetectable as the Swiss or Optimum Invisi Lace.
Swiss lace is very thin as is known for being undetectable, but not invisible. The lace is fragile, but is not easily torn. Optimum Invisi Lace is undetectable, invisible & is the thinnest of them all. This is the highest quality lace on the market. This lace is only available on our Optimum Invisi Lace Wigs.