I bought these jeans from Amazon because they have best selection of colors and sizes.  Delivery time was as promised.  I've worn Levi's 501 for nearly 50 years, these are not the same heavy-weight jeans I'm used to, but the fit is good and my aging body appreciates the flexibility in the slightly light weight cloth.  I like the khaki color because it doesn't turn me blue when I sweat in it.  I recommend them and I'll keep buying them.