You can't just buy those, you'd look like an utter fool. You have to appropriate sufficient black budget funds to have the belt fabricated at Area 51 out of meteoric iron and top secret metamaterials.
When some of us get re-orged to that remote mining outpost and are forced to share quarters with some cheap, rubbery-skinned, impolite replicants, we're just going to have to make do, and don some superfluous equipment from sporting goods.