I was a little aprehensive to purchase these but after reading the reviews others posted about them I am glad I did.  Thanks to all the previous posters!  These are very comfortable and they have held up well for the many times I have already worn them.  Someone suggested getting a smaller size because they run big and I am glad I took that advice, saved me the hassel of a return.  These are definately worth them money, and I got them quicker than I expected.