The size 3 months in Jumping Bean (Kohl's) is closest to the following:
Brand Label Weight (lbs) Height (inches)
American Apparel 3-6m 7 - 15 lbs 17 - 24 inches
BabyBoden 3-6 months 13 - 17.5 lbs 23.5 - 27 inches
Burt's Bees Baby (Target) 0-3 M 7 - 12 lbs 18 - 24 inches
Carters 3 months 8 - 12.5 lbs 21.5 - 24 inches
Cherokee (Target) 3 months 9 - 12 lbs 20.5 - 23.5 inches
Circo (Target) 3 months 9 - 12 lbs 20 - 23.5 inches
Gap 0-3 months 7 - 12 lbs 19 - 23 inches
Gymboree 0-3 7 - 12 lbs 19 - 23 inches
H&M 1-2 months - 22 inches
Hanna Andersson 50cm 6 - 12 lbs 18 - 22 inches
Hatley 0-3m 7 - 12 lbs 18 - 23 inches
J.Crew/ Crewcuts 0-3 months 7 - 12 lbs 19 - 25 inches
Jumping Bean (Kohl's) 3 months 8 - 12 lbs 21 - 23 inches
LLBean 0-3m 9 - 14 lbs 22 - 25 inches
Marimekko 3 months/ 62cm - 18 - 22 inches
Old Navy 0-3 7 - 12 lbs 19 - 23 inches
OshKosh 3 months 8 - 12.5 lbs 21.5 - 24 inches
Petit Bateau 3M 10 - 12 lbs 23.5 inches
Ralph Lauren 0-3 months 10 lbs 21 inches
The Children's Place 0-3 months 7 - 11 lbs -
Tucker + Tate (Nordstrom) 3M 10 - 14 lbs 21.5 - 24 inches
Wal-Mart 3 months 8 - 12 lbs 21.5 - 23 inches
Zutano 6m 12 - 14 lbs 20 - 24 inches
childhoods 0-3 months 7 - 12 lbs 18 - 23 inches
janie and jack 0-3 months 7 - 12 lbs 19 - 23 inches
june and january 0-6 months 16 lbs 26 inches
tea 0-3 M 8 - 11 lbs 17 - 22 inches
vineyard vines 0-6 months 7 - 15 lbs 28 inches