Functional Clothing Research Dual Sword Belt via Etsy. The ring at the back allows the weight of the swords to distribute evenly across the bearer's hips, and the angled frogs make drawing the swords much easier.
Wasteland Champion Tire Armor by swanboy. I imagine a tire would actually absorb a lot of force from blunt instruments. (It also blocks a lot of cutting weapons, it just needs a bit of padding underneath it)