HALO Baby Sleep

Discover HALO baby sleep products, designed to make safer, more comfortable sleep simpler for babies and parents. From the iconic HALO SleepSack® Swaddles and Sleeping Bags to innovative BassiNest® bedside sleepers, HALO combines thoughtful design with practical features to support your baby's sleep from those first newborn nights through to toddlerhood.

Shop our HALO collection at The Perfect Nursery Company, including baby swaddles, sleeping bags, bedside sleepers and sleep accessories designed with safer sleep and everyday convenience in mind.

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HALO Baby Sleep Products

Safer Sleep Made Easier with HALO

For more than 25 years, HALO® has focused on one important mission: making safer sleep easier and more accessible for babies and their families.

The HALO story began when founder Bill Schmid set out to develop a safer alternative to traditional loose blankets following the tragic loss of his firstborn to SIDS. Drawing on his engineering background, he developed the wearable blanket that became the HALO SleepSack® Sleeping Bag.

Today, HALO is an internationally recognised baby sleep brand, with SleepSack® products used in more than 1,700 hospitals across the United States.

At The Perfect Nursery Company, our HALO collection brings together some of the brand's best-known sleep solutions, including SleepSack® Swaddles, SleepSack® Sleeping Bags and BassiNest® bedside sleepers.

HALO SleepSack® Swaddles

Designed for the early months, the HALO SleepSack® Swaddle combines a wearable sleeping bag with an adjustable swaddle wrap.

Its versatile three-way design allows babies to be swaddled with their arms in, hands-to-face or with one or both arms out, helping parents adapt the swaddle to their baby's preferred sleeping position and gradually transition away from swaddling when the time comes.

Our HALO range includes SleepSack® Swaddles in soft cotton and bamboo fabrics, with a choice of colours, prints and sizes for younger babies.

HALO SleepSack® Baby Sleeping Bags

As babies grow beyond swaddling, the HALO SleepSack® Sleeping Bag provides a wearable alternative to loose blankets in the cot.

The sleeveless design keeps baby's arms free while the roomy lower section provides space for natural movement of the legs and hips. Selected HALO SleepSack® Sleeping Bags are recognised as "Hip Healthy" by the International Hip Dysplasia Institute.

An inverted zip also makes those inevitable night-time nappy changes easier, allowing the sleeping bag to be opened from the bottom without having to completely remove it.

With sizes extending from birth through to 36 months, HALO SleepSack® Sleeping Bags provide a practical sleep solution as your little one grows.

HALO Sleeping Bags for Different Seasons

Choosing the appropriate TOG rating can help keep your baby comfortable as temperatures change throughout the year.

Our HALO collection includes different warmth levels, including:

0.5 TOG HALO SleepSack® Sleeping Bags – lightweight sleeping bags particularly suited to warmer rooms and summer months.

1.5 TOG HALO SleepSack® Swaddles – offering additional warmth for younger babies during the swaddling stage.

2.5 TOG HALO SleepSack® Sleeping Bags – warmer sleeping bags designed for cooler rooms and colder months.

Always consider the temperature of your baby's room and the clothing worn underneath when choosing a sleeping bag or swaddle.

HALO BassiNest® Bedside Sleepers

HALO's approach to safer baby sleep extends beyond sleeping bags and swaddles with the innovative BassiNest® range of bedside sleepers.

Designed to allow your newborn to sleep close to you while maintaining their own separate sleep space, BassiNest® sleepers combine breathable mesh sides with practical features that make it easier to see and reach your baby during the night.

Our HALO collection includes selected BassiNest® sleepers alongside compatible accessories such as fitted sheets, making it easy to create a comfortable sleep space beside your bed.

Why Choose HALO?

HALO has spent more than two decades developing products specifically around baby sleep.

From the original SleepSack® wearable blanket to adjustable swaddles and innovative bedside sleepers, each product is designed around the everyday challenges parents experience during their baby's first months and years.

Whether you're preparing for your newborn's arrival, transitioning away from swaddling, looking for a seasonal baby sleeping bag or creating a separate sleep space beside your bed, explore our HALO baby sleep collection to find the right solution for your little one.

HALO FAQs

What is a HALO SleepSack®?

A HALO SleepSack® is a wearable baby sleeping bag designed to provide warmth without the need for loose blankets in the cot. HALO offers both SleepSack® Swaddles for younger babies and SleepSack® Sleeping Bags for babies who no longer need to be swaddled.

What is the difference between a HALO SleepSack® Swaddle and Sleeping Bag?

The SleepSack® Swaddle includes an adjustable wrap that allows younger babies to be swaddled with their arms in, hands near their face or arms out.

The SleepSack® Sleeping Bag does not swaddle the arms. It is designed as a wearable alternative to loose blankets and is suitable for babies who have moved beyond the swaddling stage.

When should I stop swaddling my baby?

Swaddling should be discontinued when your baby begins showing signs of attempting to roll over. HALO suggests transitioning gradually by using the SleepSack® Swaddle with one arm out and then both arms out before moving to a standard SleepSack® Sleeping Bag.

Always follow current safer sleep guidance and the instructions supplied with your product.

What TOG HALO sleeping bag should I choose?

TOG indicates the thermal insulation provided by a sleeping bag. Lower TOG ratings are lighter, while higher TOG ratings provide greater insulation.

The appropriate TOG depends primarily on your baby's room temperature and the clothing being worn underneath. Always follow the temperature and clothing guidance supplied with your HALO SleepSack®.

What is a 0.5 TOG HALO SleepSack® suitable for?

A 0.5 TOG SleepSack® is a lightweight option designed for warmer conditions. The appropriate choice will depend on room temperature and what your baby is wearing underneath.

What is a 2.5 TOG HALO SleepSack® suitable for?

A 2.5 TOG SleepSack® provides greater insulation and is designed for cooler sleeping environments. Always use room temperature and HALO's clothing guidance when deciding how to dress your baby for sleep.

Are HALO SleepSack® Sleeping Bags hip healthy?

HALO SleepSack® Sleeping Bags feature a roomy lower section designed to provide space for natural leg and hip movement. Selected HALO SleepSack® designs are recognised as "Hip Healthy" by the International Hip Dysplasia Institute.

Do HALO SleepSack® Sleeping Bags contain flame-retardant chemicals?

HALO states that the fabrics and fibres used to make its SleepSack® garments are not chemically treated with flame-retardant chemicals.

What is the HALO BassiNest®?

The HALO BassiNest® is a range of baby sleepers designed to provide your baby with their own separate sleep space while allowing them to remain close to your bed. Features vary between BassiNest® models, so always check the individual product description before purchasing.

Can I buy HALO products in the UK?

Yes. You can shop our selected range of HALO SleepSack® Swaddles, HALO baby sleeping bags, BassiNest® sleepers and accessories online from The Perfect Nursery Company, with UK delivery available.