4 min read · Updated

The short answer

For 0–3 months, the NHS newborn list is a good guide: at least six sleepsuits, four to six bodysuits and two cardigans. After that, most families need a similar number of everyday pieces per size, with more daytime sets once babies start to crawl and play. Buy one size at a time where you can.

A starting plan for each size

These are starting points, not rules. If you wash every day you need fewer; if you wash once a week, add a few.

  • 0–3 months: 6 sleepsuits, 4–6 bodysuits, 2 cardigans, a hat and socks (the NHS list).
  • 3–6 months: 5–6 sleepsuits or rompers, 4–6 bodysuits, and 2–3 two-piece sets.
  • 6–12 months: 4–6 bodysuits, 3–4 sleepsuits for nights, and 3–4 two-piece sets for busy days.
  • 12–18 and 18–24 months: 4–6 two-piece sets, 3–4 sleepsuits or pyjama sets, and warm layers for winter.

Plan sizes around the seasons

Babies wear each size for a few months, so think about the weather while they are in it. In Pakistan, and anywhere else where winter falls around December to February, a baby born in October is in 3–6 months from about January to April and in 6–12 months through the summer, so those pieces should be mostly light cotton. Their second winter falls in 12–18 months, which is the size to buy warm sets in.

Buy for their size, not their age

Babies grow at different speeds. Check their height and weight against the size chart, and size up when they are near the top of a range or you need room for winter layers.

Quick answers

How many outfits does a baby need?

For a newborn, at least six sleepsuits and four to six bodysuits (the NHS list), plus a couple of cardigans. Older babies need a few more daytime sets as they become active.

Should I buy baby clothes in advance?

Buy the first size before the birth and a few pieces in the next one. Buy later sizes as you go, so you can match them to your baby’s growth and the season.

How long does a baby stay in each size?

Roughly the months on the label: 0–3 and 3–6 months last about three months each, and 6–12 months about six. Every baby is different, so check height and weight.

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