Why can't I find medium? These were the best ever, & now they're not available? Please let me know. Thank youThese wraps are perfect for my 17-year old guy. I put one on him at bedtime. I no longer have to fly through the house first thing in the morning to be sure he makes it to the door. Now, it's no big deal if he doesn't get there in time. If he makes it, great. If not, it's ok. They've never leaked, nor fallen off. If it's soiled, I just roll it up, velcro it shut, and voila! NO SMELL! No nSee full review