Slice lemons and limes into wedges and squeeze the juice into a large glass jar with a lid.
alternate layers of lemons, limes, sugar, and ice until jar is filled.
Pour as much vodka in as possible and seal the jar.
Wrap in towel and shake for 45 minutes.
Enjoy.
Add any remaining vodka when space allows, shaking it a minute before serving.
Don't forget to layer the lemon and lime wedges.