"MultiLot" in the name of the set stands for "grid" and "martingale".

This means sets that have no SL and instead use an averaging position. 
Complete loss of the balance is possible (regardless of backtest results).

By default, the size of the trading lot in sets: 0.01 lot for 100 balance units.
In my signal, I use a different trading lot size for different currency pairs (starting from 0.01 for 15$ balance). You can find out this information in the "Description" tab to the signal: https://www.mql5.com/en/signals/748827#!tab=description

So, signals with “grid” and “martingale” elements carry the risk of complete loss in any case, so I prefer withdraw profits with each doubling or tripling in order to secure myself after the first withdrawal of profit.

I use these sets on a separate account for "grid-martin" systems.