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Size guide - bottoms - imperial

size baby's weight (lbs) baby's height (inches)
nb up to 9 up to 22
0-3m 12 24.4
3-6m 16 26.7
6-9m 19 29.1
9-12m 21 31.4
12-18m 24 33.8
18-24m 27 36.2
2-3y 32 38.5
3-4y n/a 40.6


• To measure a small baby lay them down & lay a measuring tape from the top of their head to the bottom of their heel.
• For older littles ones, you can measure them standing.
• Don't worry, all our sizes take into consideration space for a nappy.



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