BTW this is not glass
Overall I am pleased with this product.<br /> - Handy carring case<br /> - Files extremly well<br /> - Buffs and Shines very well<br /> - Easy to Clean<br /> - Not at all rough to the touch<br />The one star is taken away because the file is rigid and makes it difficult to buff the entire top of the nail (at least for me).  If if was slightly flexible it would be easier to buff the curve of the nail.  But then again, if it was too flexible, it might not be a very good nail file.<br /><br />The box it came in does not have English instructions.  There are four pictures but they are not very descriptive.  If you look at the all the pictures with this Amazon ad you get a better idea how to use the file properly.  Only one side of the file is used for both functions.  The pink side IS NOT THE BUFFER. It has a softness to it that I suppose is to help with the grip.  The filing side has a micro screen adhered to or imbeded in the rigid plastic.  I used an magnifying glass and tried to peel it off -  doesn't seem to have any intention of peeling off.  YEAH!<br /><br />BTW This is not glass!  It did not matter to me but just in case you were hoping for a real glass file...<br /><br />Overall, I am very pleased with this product.  Hope this helped!
Rating: 4 stars