E.D.
Yes, they are machine washable and take a lot of wear. Once, a buckle broke on our carrier, so we called the company. They sent us a new buckle free of charge - didn't even ask for proof of purchase. I've got to say, I'm not a huge fan of most baby merchandise. Most of it is so unnecessary. That Ergo was WELL worth the money. It's comfortable, safe, hardy, and comfortable for baby/toddler. We used ours everyday, and it would easily last through another child. Also, I'm a fairly tall woman, and it was just as comfortable for me as for a more petite build...hard to find!