Thumbs Up trackpants SIZE 6m | SampleRegular price $19.95
Sample - super thick, best for non crawler
The tag says size 4 which should be close to accurate. From memory sizing was taken from Minti track pants. But as these are a sample they could be slightly different
Manufacturing samples are just that, samples for checking quality and sizing. These would be better if your child is smaller than size 4 incase they are not TTS.