I ordered a pair at what I thought would be a couple of sizes too large so that I could wear them with thermal socks. I ! They are also uncomfortable because they lack strength and the back of the slipper flops around my feet. So on with the review with the caveat of the product commingling out of the way. ✅ Se pueden plegar, ocupando menos espacio. It will make your flight more enjoyable than a class upgrade, plus of course you can use them time and again! CRAP! it is not worth the $29 price that is on their supposed pack of 12. I would send them back but havent got the packaging anymore. I dont use the handle too much but it does make it easier to dig out of my purse.