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Buying guide

What to buy for twins

Not everything is bought twice. What you double – car seats, sleeping spaces –, what you share, how quantities change and why you prepare earlier.

By Updated: 3 min read

In short

  • You double what relates to safety and sleep – two car seats, two separate sleeping spaces, a mattress of the right size for each.
  • You do not double what is used in turn – the baby bath, changing table, monitor, most toys.
  • Consumables and clothes grow by almost two times, but stockpiling still makes no sense.
  • Prepare earlier. Twins are often born early, and the bag and car seats need to be ready in good time.

When you find out there are two, the first reaction is usually arithmetic: everything times two. Fortunately it is not quite like that. What relates to safety and sleep is doubled. What is used in turn is not. And consumables grow a lot, but stockpiling does not solve it.

What you double

What Why
Car seat Each child gets their own seat. First check whether two fit in your car
Sleeping space and mattress Each baby sleeps on their own surface
Sleeping bags Two for each, so you have one in the wash
Clothes Almost double, but buy by size, not for a whole year

For sleep, the rule is the same as for a single baby, just twice: each baby in their own space, on their back, on a firm mattress, with nothing soft. Two cots or two Moses baskets, side by side, in your room. See how to choose a cot.

What you do not double

  • The baby bath and the changing table – you wash and change them in turn.
  • The monitor, if they sleep in the same room.
  • Most toys and books.
  • The baby care kit – one, with what is needed for two. See the baby care kit.

What changes in quantities

  • Nappies: around 16–20 a day in the first weeks, for both. Still no big stockpiles: twins are often born smaller and may need different sizes. See how to choose nappies.
  • Feeding: more bottles, if you use formula or expressed milk, and often a double electric pump. See bottles, breast pump and sterilizer.
  • Laundry: more fitted sheets and muslin squares, because they are washed more often.

What is worth adding

  • A twin nursing pillow, if you want to breastfeed them at the same time. A lactation consultant can help you with positions.
  • A tracking system – an app or a notebook – for feeds, nappies and medicines. With two children and short nights, you will not remember who ate last.
  • Organised help for the first weeks. See the first weeks at home.

Getting around

The twin pushchair is chosen first with a tape measure: the lift door, the door of the building, the boot. Both must be able to lie flat from birth. All of it, in detail, in pushchair for twins or close siblings.

Check the car too: do two car seats fit on the back seat, with room left for an adult or for luggage?

The calendar

Twins are often born early. Move the whole shopping calendar forward by a few weeks: car seats fitted, sleeping spaces ready and the hospital bag packed around week 30–32. Ask your doctor what is right for your pregnancy.

Our recommendation

Double the car seats and the sleeping spaces, do not double what is used in turn. Choose the pushchair according to your own doors and boot, prepare everything a few weeks earlier and organise help for the first weeks. For the rest – clothes, nappies, toys – buy as you see what is missing.

Frequently asked questions

Can twins sleep in the same cot?

The safe sleep recommendation is that each baby has their own sleeping space, a firm, flat surface just for them. The American Academy of Pediatrics does not recommend that twins sleep together in the same cot. Two cots or two Moses baskets, placed side by side, in the parents’ room.

When should the shopping for twins be ready?

Earlier than for a single baby. Twins are often born early, so plan to have the car seats fitted, the sleeping spaces ready and the hospital bag packed around week 30–32. Ask the doctor who is following your pregnancy what timeline suits you.

Which pushchair should I choose for twins?

A double pushchair in which both can lie flat from birth – two carrycots or two fully reclining seats. The choice between side-by-side and tandem is made first by the width of your doors, the lift and the boot. Details in the guide to the pushchair for twins.

Think it could help someone else?

Send the guide to your partner or to a friend who is expecting a baby.

Also read

  • Recommendations by situation

    Pushchair for twins or siblings close in age

    A double pushchair is chosen with a tape measure first, against the lift door and the building door. How to decide between side-by-side and tandem, and four options.

  • Buying guide

    What to buy when, in pregnancy

    What to choose in the second trimester, what has to be set up by week 36 and what can safely wait until after the birth.

  • Buying guide

    The hospital bag

    Three bags instead of one suitcase, your maternity hospital's list as a starting point, and the things almost everyone carries for nothing.

  • Buying guide

    How to choose a car seat for your baby

    What R129 (i-Size) means, how long your child stays rear-facing, ISOFIX or seat belt, and how to check that the seat fits your car.

  • Buying guide

    How to choose a baby bath

    Classic, folding or with a support? Choose by your bathroom and where you store it, not by the accessories. Plus the safety rules that matter more than the model.

  • Buying guide

    Maternity clothes – what you need

    A few good pieces that also work after the birth are worth more than a wardrobe of maternity clothes. What to buy, when, and what to borrow or adapt from what you own.

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