Plural: pairs of reinforced boots
These are kind of like if hiking boots and steel-toed boots had a child together. In other words, they're thick, uncomfortable, and chunky looking.
Autosell value: 20
You pick up the reinforced boots, and your gadget sense starts tingling. Creative whimsy causes you to add the insulation, strap on a box of mini rockets, fill them with ultra-condensed fuel, and coordinate it all with a micronized guidance system. Creative whimsy or the absolute certitude that everything is better when it's also a rocket.
You got an item: rocket boots
Without the items:
You look over the pile of A.R.F. goods that might go with this thing, but it's just not coming together for you.