The clothing appears to be related to pajamas, or sleep clothing, because you can wear these clothes to sleep in.
Matt worked with Photographer Paul Jamnicky.
They prepared video logs of their experiences below.
With a second lockdown looming and the inevitable work-from-home attire imminent, at least we can thank 2020 for bringing back grey trackie style with a vengeance.
The fabric content for these fishnet-style shorts is not mentioned in the product description.
The waistband for these items are slightly wider than the other jockstraps and briefs.