These slippers are warm and allow to go, both indoors and outdoors courier or seek out the garbage through plastic soles. I took 42 and they cut a big hair (I oscillate between 41 and 42 shoes) As against the passage of the foot, it relax quickly, so I used the system D to address this problem. I have two elastic hair poking at my partner to put on slippers at the ankles to BE constantly maintained.