Help centre

Questions, answered.

Everything about sizing, subscriptions, shipping and safety.

Go by your baby’s weight, not age. NB fits up to 5kg, S 4-8kg, M 7-12kg, L 9-14kg and XL 12-17kg. If you see red marks the size is too small; gaps or sagging mean size up. Our size finder on the home page matches you in one tap.

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Our care team replies within a few hours, every day.

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