Brand vs brand

A 6M is not the same everywhere

Know the size in one brand? See the closest size in another, with the published ranges side by side. The tool covers all 28 brands.

I know the size in

Size

What is that in

Every Carter's size in Old Navy

Close match

Carter's 6M lines up closely with Old Navy 3-6M.

Weight (lb)

Carter's 6M 12.5 to 17 lb

Old Navy 3-6M 13.2 to 17.6 lb

Old Navy 6-9M 17.6 to 19.8 lb

Old Navy 6-12M 17.6 to 22 lb

Height (in)

Carter's 6M 24 to 27 in

Old Navy 3-6M 24 to 26.4 in

Old Navy 6-9M 26.4 to 29.1 in

Old Navy 6-12M 26.4 to 29.1 in

The shaded column is the Carter's range. Bars show what each brand publishes for the size.

Based on published size charts. Carter's chart and Old Navy chart.

Full comparisons

105 detailed pages for the 15 most widely sold brands.