Shoe Laces
I know many of us wear pull-on boots (perhaps because we can’t tie our laces), but there have been some advances in shoe laces: eg. Aramid Shoe Laces http://www.moontrail.com/accessrs/a-misc/aramid_laces.html and Dyneema: https://www.rhinolaces.com/ And, if you need help tying them: http://www.fieggen.com/shoelace/tying.htm