How to dress your baby for sleep

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At Love To Dream™, our award-winning 3-stage sleep solution was developed to help you easily dress your child safely for sleep—so everyone can enjoy a restful night. Our new romper and pyjama collection supports you from birth up to four years of age—whether your child is toilet training or taking a nap.Our best-selling collection is designed for sleeping and playing all year round, is easy to wash, simple to mix and match, and quick to change.Below, you’ll find everything you need to know to dress your child safely for sleep with us.
révisé par Geneviève Titov, Sleep Angel
3 min read |
17 March, 2026

How should I dress my baby for sleep?

At Love To Dream™, we guide you step by step. To dress your baby safely for sleep, it’s important to consider the room temperature. Your baby should be dressed in a way that keeps them comfortably regulated throughout the night.

When choosing sleepwear for your baby:
Choose breathable clothing and sleepwear designed to be easily layered depending on the season and temperature, so your baby stays comfortable while sleeping.
Always make sure the sleepwear is the right size for your child’s age, height, and weight.
If you swaddle your baby, choose a swaddle made from lightweight, breathable material. Our award-winning Swaddle Up™ is available in different lightweight options for various seasons and features a unique Arms Up™ design that allows your baby to self-soothe. Stop swaddling as soon as your baby shows signs of rolling.
Use our practical temperature guide to select the appropriate sleepwear based on temperature and climate.

Temperature:

When dressing your baby for sleep, you should consider several factors: the room temperature, the climate, and any possible temperature changes במהלך the night.

If you’re unsure, check your baby’s body temperature before bedtime to ensure they are comfortable. To determine if your baby is too warm or too cold, it’s best to feel their tummy or back—not their hands or feet.

Signs that your child may be too warm can include crying, flushed cheeks, and clammy or sweaty skin. If you notice that your child is getting too hot, reduce the number of clothing layers or choose sleepwear with a lower warmth rating. For more information, please refer to our safe sleep guidelines.

What is a TOG?

If you see “TOG” on a garment, it simply means Thermal Overall Grade. The higher the number, the thicker the fabric. Our TOG rating guide provides a range of temperature-appropriate combinations and layering options for your baby.

Layering

Our award-winning rompers and pyjamas are designed for lightweight, non-bulky layering and are available in different options depending on the season and your child’s age.

For 0–18 months: The ideal sleepwear is a one-piece bodysuit (also known as a onesie or romper). Our rompers and bodysuits can be worn under a transition bag or the Swaddle Up™, so no loose blankets or clothing are needed. Thanks to snap buttons at the crotch and envelope necklines, nappy and clothing changes are quick and easy.

For 2–4 years: Two-piece pyjamas give older children more independence when dressing or during toilet training. Our especially soft and stretchy pyjamas provide comfort and breathability to help regulate your child’s body temperature throughout the night.

What should my baby wear under the Swaddle Up™?

Our best-selling Swaddle Up™ is made from a lightweight, breathable cotton stretch blend and is available in different options for various temperatures.
In colder months, you can dress your baby in a long-sleeve romper or bodysuit, or a bodysuit with leggings. In warmer months, a sleeveless, legless bodysuit is often enough under the Swaddle Up™.
Layering is ideal for changing temperatures, as you can easily remove one or more layers if needed. Examples of how to dress your baby for sleep can be found in our temperature guide.

What should my child wear under a Transition Suit or Transition Bag?

Once your baby starts to pull up or roll over (usually around six months), you should stop swaddling.
Our Transition Suits and Transition Bags (Stage 2) help your child sleep more independently without losing the comfort they are used to.
Rompers and bodysuits can be comfortably worn under sleepwear or a Transition Bag.
For warmer months: sleeveless and legless styles
For cooler months: long-sleeve rompers for extra warmth

What should my child wear during toilet training?

Our two-piece pyjamas are ideal for children during toilet training or when dressing themselves, as they are easy to pull up and down. Some styles also feature non-slip feet and are suitable for play.

Which TOG rating is suitable?

The TOG rating is a helpful guide for determining the right sleepwear for your child.
In summer, our romper and pyjama collection can be worn on its own or under a Swaddle Up™, Transition Bag or Transition Suit, depending on your child’s age and room temperature.

How should I dress my child for sleep in summer?

Choose a low TOG rating for Swaddle Up™, Transition Bag or Suit in warmer months.
If extra warmth is needed, a short-sleeve or sleeveless romper/bodysuit can be worn underneath.
Thanks to envelope necklines and double zippers, our clothing is easy to put on and take off.

How should I dress my child for sleep in winter?

In cooler months, you can dress your child in a long-sleeve romper, a long-sleeve pyjama, or a combination of a romper and leggings. Depending on your child’s age, you can also pair the romper with a Transition Bag, Transition Suit or Swaddle Up™.
Use our practical temperature chart to choose the right layering combination for the room temperature.

Are there any clothes that should be avoided?

Always follow safe sleep guidelines. Babies regulate their body temperature through their face and head—so never put your child to sleep wearing a hat or hood. Choose clothing in the correct size according to your child’s age and the room temperature.
Do not leave loose clothing layers, pillows, blankets or toys in the sleep area. Always place your child on their back, with their face and head uncovered, on a firm, flat and clean mattress that fits the cot or bassinet properly.

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