I have a 18 month old boy and we are planning to travel for our anniversary somewhere cold and snowing, so I need mamas help with this. What should I get my child? I remember seeing on Instagram some children wearing long jackets like overall jackets (I'm not sure what they are called). Do I need more that socks, jacket, gloves, hat for my son?

Please give me advice as this is the first time for me to travel to a cold country with a toddler.

Also, I'm pregnant I will be in my third trimester when we travel if also you have some tips for me I will be thankful.