Not in mittens all the time but about 1 month I take off to gently stretch fingers and for them to hold ours
After week 6 since they need to train their motor skills
We stopped around month 2 - she refused to keep it on
After one month, I took off mittens for my LO! :)
Around 3 months, my LO kept pulling off herself..
After full month n we cut her nails! ;)
I think 6 to 8 weeks for my girl
After 1 month
Get velcro mittens.
Around 4 months!