…. they’re rocket boots. Boots you wear, with rockets on the bottom of them.
When you engage the rockets and fly off into the wild blue yonder, Roll +DEX.
On a 10+ take all three. On a 7-9 choose two. On a miss, choose one.
* You end up where you wanted to go (within a few miles)… or at least somewhere not horrible.
* You land in a way that is neither embarrassing nor dangerous.
* The boots are not damaged beyond hope of re-use.