裤子尺码参考
开裆， 55码 裤长48厘米（含9厘米的护肚部分），护肚平铺腰围20*2厘米 建议0-6个月
开裆， 60码 裤长50厘米（含9厘米的护肚部分），护肚平铺腰围21*2厘米 建议6-12个月
Open crotch pants, 55 yards long and 48 cm (including nursing belly section of 9 cm), nursing belly tile waist 20*2 cm 0-6 months
Open crotch pants, 60 yards long and 50 cm (including nursing belly section of 9 cm), nursing belly tile waist 21*2 cm 6-12 months
