Also, I had great success darning a couple of small holes that appeared in my expensive Ibex crew. I was a little nervous about trying it since I hadn't darned anything in 30 years and couldn't find darning yarn as fine as the original material. After a couple of washings, I can't even see the repair if I don't look for it - even though the color wasn't a perfect match. Be sure to repair the holes, either by darning or by patching, or they will get larger.
Speed comes from what you put behind you. - Judi Ketteler