Leather battle belt, which is well suited for re-enactment, or for tournaments in armor.
This is a required attribute of a knight, and we made it practical for fighting. It is simple, made of sturdy leather with a brass/stainless shank and buckle. We installed a mount on it for spare weapons. With this belt you won’t be unarmed in buhurt on a battle field.
Just get it and continue the fight.
Especially convenient for fighters with two-handed weapons, no more running for spare weapon, huh?