LTB,
Here's the specs on the thickness of Toplace's 2 skin bases--the New Generation base (TL 700) and the PSB base (TL 400). The New Gen base is the thinnest in the industry--there is nothing thinner. This is a 'state of the art' base--the hair line just disappears! Here's the info from the factory:

Dear John,

Our New Gen is the thinnest.

New Gen is 0.02-0.03mm.
PSB is 0.06-0.08mm.

Best regards.


Try this base and you will not be disappointed.
Regards,
John
http:///toplace.com/