I've been using these (http://www.wheelchairjeans.com) almost since the day I hit the chair 25 years ago. Excellent quality and they stay up in back. They are very slow on delivery, though. I don't see how you guys keep regular jeans pulled up. Every time I bend over or transfer into an easy chair, I end up with plumber's crack when wearing regular jeans. Plus, I basically have no ass to hold them up anymore. No offense to the plumber's out there...... 6'3", by the way.