The size 6M in Tucker + Tate (Nordstrom) is closest to the following:
Brand Label Weight (lbs) Height (inches)
American Apparel 6-12m 16 - 22 lbs 25 - 28 inches
BabyBoden 3-6 months 13 - 17.5 lbs 23.5 - 27 inches
Burt's Bees Baby (Target) 3-6 M 12 - 16 lbs 24 - 27 inches
Carters 6 months 12.5 - 16.5 lbs 24 - 26.5 inches
Cherokee (Target) 9 months 16.5 - 19.5 lbs 26 - 27.5 inches
Circo (Target) 9 months 16.5 - 19.5 lbs 26 - 27.5 inches
Gap 3-6 months 12 - 17 lbs 23 - 27 inches
Gymboree 3-6 months 12 - 17 lbs 23 - 25 inches
H&M 4-6 months - 27 inches
Hanna Andersson 70cm 14 - 21 lbs 26 - 30 inches
Hatley 3-6m 12 - 17 lbs 23 - 27 inches
J.Crew/ Crewcuts 3-6 months 12 - 17 lbs 25 - 29 inches
Jumping Bean (Kohl's) 9 months 16 - 20 lbs 25 - 27 inches
LLBean 3-6m 14 - 18 lbs 25 - 27 inches
Marimekko 6 months/68cm - 22 - 26 inches
MiniBoden 1.5 years - 32.5 inches
Old Navy 3-6 months 12 - 17 lbs 23 - 27 inches
OshKosh 6 months 12.5 - 16.5 lbs 24 - 26.5 inches
Petit Bateau 6M 14 - 16 lbs 26.5 inches
Ralph Lauren 6-9 months 14.5 - 18.5 lbs 24.5 - 27 inches
The Children's Place 6-12 months 15 - 18 lbs -
Tucker + Tate (Nordstrom) 6M 15 - 18 lbs 24.5 - 27 inches
Wal-Mart 9 months 16.5 - 19 lbs 26.5 - 27.5 inches
Zutano 12m 15 - 20 lbs 25 - 29 inches
childhoods 3-6 months 12 - 17 lbs 23 - 26 inches
janie and jack 6-9 months 17 - 20 lbs 25 - 27 inches
june and january 0-6 months 16 lbs 26 inches
tea 6-12 months 15 - 22 lbs 25 - 29 inches
vineyard vines 6-12 months 17 - 22 lbs 28 - 30 inches