Review on 🧥 Arctic Hero 2 Pack: Boys' Thermal Underwear for Optimal Comfort and Warmth by Badpuppy Warton

I bought a dark blue set for my son who turned 4 last month. I bought a size 4 as one of the reviews says it fits her 4T boy. It fit my boy really well, wasn't too long. However, the quality does not seem very durable and thin. Charcoal material is stiffer than dark blue. I bought this because we are going on holiday to the Northwest, but I don't think it will keep my son as warm as I would like. But I will keep it anyway because my son loves it.