This feels to me like the right place to be trying to innovate. Zippers tend to be pretty good for the most technical clothing (and some other cases that demand

This feels to me like the right place to be trying to innovate. Zippers tend to be pretty good for the most technical clothing (and some other cases that demand textiles). In ordinary settings, I find more and more that I prefer pullovers, buttons, or other traditional fastening/closure mechanisms.