Size Guide

goumi boots

Sizing Guide

age 0-3 months 3-6 months 6-12 months
length  4.5 inches 4.75 inches 5 inches

goumi jamms

Sizing Guide

length chest neck opening arm opening bottom opening
newborn 18.5 in. 7.75 in. 3.75 in. 2.5 in. 8.25 in.
0-3 months 24 in. 8.25 in. 4 in. 2.5 in. 9.75 in.
3-6 months 25 in. 9 in. 4.25 in. 2.75 in. 10.25 in.
6-9 months 26 in. 9.75 in. 4.5 in. 3 in. 10.75 in.
9-12 months 27 in. 10.5 in. 4.75 in. 3 in. 11.5 in.

goumi alls

Sizing Guide

length chest neck opening arm opening ankle opening
0-3 months 23 in. 8 in. 4 in. 2.5 in. 2.75 in.
3-6 months 26 in. 8.5 in. 4 in. 2.5 in. 2.75 in.
6-9 months 28 in. 9 in. 4 in. 2.75 in. 3 in.
9-12 months 29 in. 9.25 in. 4 in. 2.75 in. 3 in.
12-18 months 31.5 in. 9.5 in. 4 in. 3 in. 3 in.

goumi mitts

Sizing Guide

micro preemie preemie 0-3m 3-6m

hand height

1.25"-1.5" (height from wrist to tip of mitt is about 2") 1.5"-1.75" (height from wrist to tip of mitt is about 2.25") 2"-2.5" 2.5"-3"
handbox 1"-1.25" (width of mitt handbox is 2") 1.25"-1.5" (width of mitt handbox is 2") 2"-2.5" 2.5"-3"
wrist circumference 2"-2.75" 2.75"-3" 3.5"-4.25"  4.25"-5"