Listed as an xw. You do get extra soft rubber ear covers in two size! These are our second pair. I havent had these for very long but they appear to be well made. I can?t believe the amount of clothes that I was able to fit into it and still zip it effortlessly. Stunning! Its a good thing I purchased all three pairs at the same time because if had I purchased and tried the Rhonda sandals first, Im pretty sure I would not have purchased these Cyprus V because the Rhonda sandals are absolutely horrible - they are anything but comfortable! Its just lightweight metal but it does its job. An amazing product! Without bothering me at sleep time.