I own both a SWK Standard and FC 16 oz kilt. Both are acrylic, easy to care for. Both appear and feel very similar and are also very similar in price (around $80-85 USD). I believe that both companies get their acrylic kilts from overseas, probably from Pakistan. THey are so much alike I would not be surprised if they come from the same manufacturer.

The difference is in the customer service and the tartan selection. I believe those issues have already been addressed in the previous posts.