Loved it and my friends bought as well! They look like theyre suited for house shoes, inside slippers or checking the mail. This was the first time ordering the 4 pack. It took about 5 minutes to hook it onto my pull-up bar. I like the amount of space that it gives you Halfway to my destination I noticed bike looked funny in my rear view. Looks good on my wall though Sizing said 4-5. This is not the most powerful cleaner and in my opinion is best used for light to medium cleaning. One of the best and most underrated features about these headphones, however, is how comfortable they are to wear!