Sizing Chart

All models are available in sizes Small, Medium, Large and Extra Large. Except for Boumy OUTDOOR and Winter Boots. These are only available in sizes Medium, Large and Extra Large. It's best to measure the length of your baby's foot and then check the sizing chart.

Boumy Shoe & Bootie models

Size Age Inside measure sole
Size
Small 0-6    months 11,5 cm. 17
Medium 6-12   months 12,5 cm. 19
Large 12-18 months 13,5 cm. 21
Extra Large 18-24 months 14,5 cm. 23


Big Boumy's


Size Age Inside measure sole
Size
Small 2-3 yrs 16 cm. 24
Medium 3-4 yrs 17 cm. 25
Large 4-5 yrs 18 cm. 26
Extra Large 5+  yrs 19 cm. 27+


Boumy OUTDOOR & Winter Boots


Size Age Inside measure sole
Size
Medium 6-12   months 12,5 cm. 19
Large 12-18 months 13,5 cm. 21
Extra Large 18-24 months 15    cm. 23