Baby Gift Ideas by Age: Newborn to 18 Months

Updated 11 October 2026

Babies change fast, and so do their wardrobes. This guide groups our gift boxes by size, so you can find the right fit whether you're visiting a newborn, celebrating a half-birthday or shopping for a first birthday.

Sizes are a guide. Babies grow at different rates, so if in doubt, go one size up.

Baby Gift Ideas by Age: Newborn to 18 Months

Newborn and 1 month

Soft, simple pieces for the very first weeks at home.

3 months

A brilliant size for a baby shower gift: it fits once the newborn clothes have been outgrown.

6 months

At six months babies are more alert, sitting up and on the move, so comfortable sets with something special for photos are ideal. A lovely half-birthday gift.

9 months

Layering pieces and easy sleepsuits for busy, crawling little ones.

12 months: first birthday outfits

A first birthday deserves an outfit to remember. Our 12-month sets include a special dress and coordinating layers, perfect for the party and the photos.

18 months

Bigger, generous sets for toddlers with plenty to mix and match.

Frequently asked questions

What's a good first birthday gift for a baby girl?

A special outfit is a lovely choice because it's worn on the day and lives on in the photos. Our 12-month sets include a party-ready dress with layers and hats.

Should I buy the baby's current size?

Usually go one size up. Babies grow quickly and the gift will be worn for longer.

More gift guides