My little mouse, you can withstand very good, almost no wind (quite rare) .With the digestive it works great too.
My mouse is also tired of it, you also already sleeping through the night (she is now 5 weeks old) and on the day requires between 2.5 and 5 h. After their milk varies, but usually you get so around 4 hours.
I can only recommend it, especially priced She is Top.