In my opinion, a kilt without sewn down pleats looks a bit like a cheerleaders skirt. SWK's economy model has sewn down pleats and is only $20 more than the Thrifty model.

All SWK kilts are acrylic. This material is very good a retaining body heat, which is not a good thing during the summer here in Florida. I prefer a USAK Casual model for summer wear because PV is much cooler than acrylic.