I purchased 2 small rugs, 1 large rug, and a huge rug--all the hand-wovengrey leather Chindi rug--for my living room and dining room. I have acid-stained concrete floors--very rustic home in the Northern Rockies. I ordered a few years ago in a greenish-blue color. The rug never wore and I suspect these set will not. But be prepared for periodically cleaning under the rug. Fine dust particles fine their way through the rug. It is best not the vacuum the rug due to the texture of the rug. I do not place pads below the rugs, so they can slide. The reason I replaced the previous leather rug was due to a stain. Someone dropped some salad dressing on it. I could never get the stain to come out--just a dark spot in the rug. Also do not clean with chemicals. When I tried to do it, the green began to become yellow--the dye will come out.
The 'gray' has a bluish cast to it. I was afraid it would not look right with the other colors, but it blended perfectly. The green rug that I had may have "matched" the green in the cushions of the rocking chairs better; but, I prefer the grey leather with the tan stripes.