The pants at the bottom are Moujonjon, and the ones at the top are a no-brand item purchased in the children's clothing section of Aeon. They are size M. The top ones were purchased when my daughter was in her first year of kindergarten, and the bottom ones were purchased when she was in her final year of kindergarten, so I've labeled them as 110. The bottom ones are in good condition and clean, but I used them over spiked boots, so one of the rubber parts is torn and has been repaired by hand. The top ones show signs of wear, and the rubber on the bottom is torn in the same way as the top ones, and has been repaired by hand. There is a name written on the inner tag. Because of this condition, I'm considering the top ones as a bonus.