Baby Sleep Sack

Shop sleep sack baby essentials by your child’s stage with Love to Dream. Discover baby sleep sack and sleep sacks designed for safer, more comfortable sack sleep from newborn to toddler.

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Showing 1 - 36 of 235 results
Swaddle Up™ 1.5 TOG Cotton Olive Twigs Swaddle Up™ 1.5 TOG Cotton Olive Twigs
1.5 TOG | 18-22˚C
Swaddle Up™
Olive Twigs •Cotton Fleece
£32.99
Swaddle Up™ 1.5 TOG Cotton Oatmeal Twigs Swaddle Up™ 1.5 TOG Cotton Oatmeal Twigs
1.5 TOG | 18-22˚C
Swaddle Up™
Oatmeal Twigs •Cotton Fleece
£32.99
Save £9.98
Swaddle Up Starter Bundle 2 Pack | 2.5 TOG | Storm Blue Pebbles | Olive Bees Swaddle Up Starter Bundle 2 Pack | 2.5 TOG | Storm Blue Pebbles | Olive Bees
2.5 TOG | 16-20˚C
Swaddle Up 2 Piece Bundle
Choose your colours •Quilted Cotton
RRP £69.98
£60.00
Save £9.98
New
Swaddle Up™ 1.5 TOG Cotton Fleece Navy Twinkle Embroidery Swaddle Up™ 1.5 TOG Cotton Fleece Navy Twinkle Embroidery
1.5 TOG | 18-22˚C
Swaddle Up™
Navy Twinkle Embroidery •Cotton Fleece
£34.99
New
Swaddle Up™ 2.5 TOG Cotton Olive Bees Swaddle Up™ 2.5 TOG Cotton Olive Bees
2.5 TOG | 16-20˚C
Swaddle Up™
Olive Bees •Quilted Cotton
£34.99
Swaddle Up™ 1.5 TOG Cotton Fleece Blush Twigs Swaddle Up™ 1.5 TOG Cotton Fleece Blush Twigs
1.5 TOG | 18-22˚C
Swaddle Up™
Blush Twigs •Cotton Fleece
£32.99

Not sure where to start?

Find out what temperature rating is perfect for your newborn.
Find the right TOG
Swaddle Up™ 2.5 TOG Cotton Storm Blue Pebbles Swaddle Up™ 2.5 TOG Cotton Storm Blue Pebbles
2.5 TOG | 16-20˚C
Swaddle Up™
Storm Blue Pebbles •Quilted Cotton
£34.99
Save £12.98
Sleep Bag Bundle | 1.5 | 2.5 TOG | Oatmeal Twigs | Hazel Starturn Quilted Sleep Bag Bundle | 1.5 | 2.5 TOG | Oatmeal Twigs | Hazel Starturn Quilted
1.5 TOG | 18-22˚C 2.5 TOG | 16-20˚C
Sleep Bag Bundle
Oatmeal & Hazel •Cotton Fleece & Quilted Cotton
RRP £82.98
£70.00
Save £12.98

Not sure where to start?

Find out what temperature rating is perfect for your newborn.
Find the right TOG

Not sure where to start?

Find out what temperature rating is perfect for your newborn.
Find the right TOG
Swaddle Up™ 2.5 TOG Cotton Rose Pebbles Swaddle Up™ 2.5 TOG Cotton Rose Pebbles
2.5 TOG | 16-20˚C
Swaddle Up™
Rose Pebbles •Quilted Cotton
£34.99
New
Swaddle Up™ 1.5 TOG Cotton Fleece Maroon Hearts Embroidery Swaddle Up™ 1.5 TOG Cotton Fleece Maroon Hearts Embroidery
1.5 TOG | 18-22˚C
Swaddle Up™
Maroon Hearts Embroidery •Cotton Fleece
£34.99
New
Footed Sleep Bag Long Sleeve 2.5 TOG Cotton Storm Blue Pebbles Footed Sleep Bag Long Sleeve 2.5 TOG Cotton Storm Blue Pebbles
2.5 TOG | 16-20˚C
Footed Sleep Bag Long Sleeve
Storm Blue Pebbles •Quilted Cotton
£42.99
New
Swaddle Up™ 2.5 TOG Cotton Hazel Starturn Quilted Swaddle Up™ 2.5 TOG Cotton Hazel Starturn Quilted
2.5 TOG | 16-20˚C
Swaddle Up™
Hazel Starturn Quilted •Quilted Cotton
£34.99
New
Save £9.98
Swaddle Up Starter Bundle 2 Pack | 2.5 TOG | Rose Pebbles | Olive Bees Swaddle Up Starter Bundle 2 Pack | 2.5 TOG | Rose Pebbles | Olive Bees
2.5 TOG | 16-20˚C
Swaddle Up 2 Piece Bundle
Choose your colours •Quilted Cotton
RRP £69.98
£60.00
Save £9.98
New
Swaddle Up™ 2.5 TOG Cotton Plum Starturn Quilted Swaddle Up™ 2.5 TOG Cotton Plum Starturn Quilted
2.5 TOG | 16-20˚C
Swaddle Up™
Plum Starturn Quilted •Quilted Cotton
£34.99
New
Swaddle Up™ 2.5 TOG Cotton White Cloud Bunnies Swaddle Up™ 2.5 TOG Cotton White Cloud Bunnies
2.5 TOG | 16-20˚C
Swaddle Up™
White Cloud Bunnies •Quilted Cotton
£37.99
Save £15.97
Transitioning Bundle 1.5 | 2.5 TOG | Oat Twigs | Rose Pebbles | Olive Bees Transitioning Bundle 1.5 | 2.5 TOG | Oat Twigs | Rose Pebbles | Olive Bees
1.5 TOG | 18-22˚C 2.5 TOG | 16-20˚C
Transitioning Bundle
Oatmeal, Rose & Olive •Cotton Fleece & Quilted Cotton
RRP £110.97
£95.00
Save £15.97
Swaddle Up™ 2.5 TOG Cotton White Dreamer Swaddle Up™ 2.5 TOG Cotton White Dreamer
2.5 TOG | 16-20˚C
Swaddle Up™
White Dreamer •Quilted Cotton
£34.99
Footed Sleep Bag Long Sleeve 2.5 TOG Cotton Oatmeal Bees Footed Sleep Bag Long Sleeve 2.5 TOG Cotton Oatmeal Bees
2.5 TOG | 16-20˚C
Footed Sleep Bag Long Sleeve
Oatmeal Bees •Quilted Cotton
£42.99
Around
every 30 seconds, a new family discovers the magic of Love to Dream™
Around
every 30 seconds, a new family discovers the magic of Love to Dream™
Around
every 30 seconds, a new family discovers the magic of Love to Dream™
Mix & Match Save £9.98
Swaddle Up Starter Bundle | 1.5 TOG | Mix & Match Swaddle Up Starter Bundle | 1.5 TOG | Mix & Match
1.5 TOG | 18-22˚C
Swaddle Up 2 Piece Bundle
Mix & Match •Cotton Fleece
RRP £65.98
£56.00
Mix & Match Save £9.98
£2 Donated
Swaddle Up™ 2.5 TOG Cotton White Rainbow Swaddle Up™ 2.5 TOG Cotton White Rainbow
2.5 TOG | 16-20˚C
Swaddle Up™
White Rainbow •Quilted Cotton
£37.99
£2 Donated
Footed Sleep Bag Long Sleeve 2.5 TOG Cotton Rose Pebbles Footed Sleep Bag Long Sleeve 2.5 TOG Cotton Rose Pebbles
2.5 TOG | 16-20˚C
Footed Sleep Bag Long Sleeve
Rose Pebbles •Quilted Cotton
£42.99
Swaddle Up™ 2.5 TOG Organic Cotton/Merino Wool Charcoal Lamb's Best Friend Swaddle Up™ 2.5 TOG Organic Cotton/Merino Wool Charcoal Lamb's Best Friend
Footed Sleep Bag Long Sleeve 1.5 TOG Cotton Oatmeal Twigs Footed Sleep Bag Long Sleeve 1.5 TOG Cotton Oatmeal Twigs
1.5 TOG | 18-22˚C
Footed Sleep Bag Long Sleeve
Oatmeal Twigs •Cotton Fleece
£39.99
Save £16.97
Sleep Bag Bundle | 1.5 TOG | Maroon Hearts | Buff Twinkle | Oatmeal Sleep Bag Bundle | 1.5 TOG | Maroon Hearts | Buff Twinkle | Oatmeal
1.5 TOG | 18-22˚C
Sleep Bag Bundle
Maroon, Buff & Oatmeal •Cotton Fleece
RRP £115.97
£99.00
Save £16.97
New
Footed Sleep Bag Long Sleeve 2.5 TOG Cotton Plum Starturn Quilted Footed Sleep Bag Long Sleeve 2.5 TOG Cotton Plum Starturn Quilted
2.5 TOG | 16-20˚C
Footed Sleep Bag Long Sleeve
Plum Starturn Quilted •Quilted Cotton
£42.99
New
Swaddle Up™ 2-in-1 Transition Bag 1.5 TOG Cotton Fleece Blush Twigs Swaddle Up™ 2-in-1 Transition Bag 1.5 TOG Cotton Fleece Blush Twigs
1.5 TOG | 18-22˚C
Swaddle Up™ 2-in-1 Transition Bag
Blush Twigs •Cotton Fleece
£34.99
New
Footed Sleep Bag Long Sleeve 2.5 TOG Cotton Hazel Starturn Quilted Footed Sleep Bag Long Sleeve 2.5 TOG Cotton Hazel Starturn Quilted
2.5 TOG | 16-20˚C
Footed Sleep Bag Long Sleeve
Hazel Starturn Quilted •Quilted Cotton
£42.99
New
Swaddle Up™ 2-in-1 Transition Bag 1.5 TOG Cotton Olive Twigs Swaddle Up™ 2-in-1 Transition Bag 1.5 TOG Cotton Olive Twigs
1.5 TOG | 18-22˚C
Swaddle Up™ 2-in-1 Transition Bag
Olive Twigs •Cotton Fleece
£34.99
Mix & Match
Footed Sleep Bag 2 Piece Bundle | 2.5 TOG | Oatmeal Bees | Blue Pebbles Footed Sleep Bag 2 Piece Bundle | 2.5 TOG | Oatmeal Bees | Blue Pebbles
2.5 TOG | 16-20˚C
Footed Sleep Bag 2 Piece Bundle
Choose your colours •Quilted Cotton
RRP £85.98
£76.00
Mix & Match
New
Swaddle Up™ 1.0 TOG Viscose from Bamboo Lilac Swaddle Up™ 1.0 TOG Viscose from Bamboo Lilac
1.0 TOG | 20-24˚C
Swaddle Up™
Lilac •Viscose from Bamboo
£29.99
New
Swaddle Up™ 1.0 TOG Cotton Powder Pink Twinkle Swaddle Up™ 1.0 TOG Cotton Powder Pink Twinkle
1.0 TOG | 20-24˚C
Swaddle Up™
Powder Pink Twinkle •Cotton
£27.99
Save £15.97
Swaddle Up Starter Bundle | 2.5 TOG | White Dreamer 2 | White Rainbow Swaddle Up Starter Bundle | 2.5 TOG | White Dreamer 2 | White Rainbow
2.5 TOG | 16-20˚C
Swaddle Up Starter Bundle
White •Quilted Cotton
RRP £107.97
£92.00
Save £15.97

“Simply the best thing I ever bought.”

Sarah & Mark

“Simply the best thing I ever bought.”

Sarah & Mark

“Simply the best thing I ever bought.”

Sarah & Mark
Swaddle Up™ 2-in-1 Transition Bag 1.5 TOG Cotton Oatmeal Twigs Swaddle Up™ 2-in-1 Transition Bag 1.5 TOG Cotton Oatmeal Twigs
1.5 TOG | 18-22˚C
Swaddle Up™ 2-in-1 Transition Bag
Oatmeal Twigs •Cotton Fleece
£34.99
Swaddle Up™ 1.0 TOG Cotton White Cloud Bunnies Swaddle Up™ 1.0 TOG Cotton White Cloud Bunnies
1.0 TOG | 20-24˚C
Swaddle Up™
White Cloud Bunnies •Cotton
£29.99
Save £10.98
Transitioning 2 Piece Bundle | 2.5 TOG | Olive Bees | Rose Pebbles Transitioning 2 Piece Bundle | 2.5 TOG | Olive Bees | Rose Pebbles
2.5 TOG | 16-20˚C
Transitioning 2 Piece Bundle
Choose your colours •Quilted Cotton
RRP £75.98
£65.00
Save £10.98
Swaddle Up™ 1.0 TOG Viscose from Bamboo Mist Blue Boats Swaddle Up™ 1.0 TOG Viscose from Bamboo Mist Blue Boats
1.0 TOG | 20-24˚C
Swaddle Up™
Mist Blue Boats •Viscose from Bamboo
£29.99
Showing 1 - 36 of 235 results
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Shop by Development FAQs

How do I choose the right product for my child?
Finding the perfect product for your child is a simple 4 step process: 1. To select the right sleep garment for your child, identify their developmental stage first. Is your baby still in the newborn swaddling stage? Select one of our Swaddle Up™ products. Has your child shown signs of trying to roll over, then choose one of our Transition Bags/Suits. If your child is already mobile and on the move then our Sleep Bags and Sleep Suits are right for you. 2. Once you’ve determined the right developmental stage, you need to determine the room temperature of the room your child sleeps in. Based on that temperature you can choose the right TOG and fabric grade. 3. Select from a number of fabrics, prints, colours. 4. Choose your child’s size.
What should my baby wear underneath based on the TOG and room temperature?
Layer based on room temperature: in warm rooms (24°C+), a short-sleeve vest under a 0.2 TOG is sufficient. In cooler rooms (18–21°C), add a long-sleeve bodysuit under a 1.0 or 2.5 TOG. Always check your baby's chest or back (not hands or feet) to gauge warmth. If it feels clammy or hot, remove a layer.
Which TOG should I choose for my baby, and what room temperatures suit it?
As a general rule, go lighter in summer and heavier in winter: 0.2 TOG for hot nights, 1.0 TOG for mild autumn and spring weather, and 2.5–3.5 TOG for cold winter nights. Every home is different, so use our TOG guide to find the exact rating for your baby's room temperature. If you're between TOGs, adjust with a layer underneath rather than sizing up.
When should I choose a the 3-stage sleep system?
The Love to Dream™ 3-stage sleep system takes your baby from birth to 4 years with products designed for each sleep phase: Stage 1 (Swaddle Up™, 0–3 months), Stage 2 (Transition Bags/Suits, 3–12 months), and Stage 3 (Sleep Bags/Suits, 6 months–4 years). Choose your stage based on your baby's age and whether they're showing signs of rolling. Safety drives the transition, not a fixed date.
When should I choose a Stage 1?
Stage 1 is designed for newborns aged 0–3 months who benefit from secure swaddling to calm the startle reflex. The Swaddle Up™ lets babies sleep in a natural Arms Up™ position, with hands near their face for self-soothing and no loose blankets in the cot. If your baby is under 3 months and not yet rolling, Stage 1 is the right place to start.
When should I choose a Stage 2?
Stage 2 is for babies aged 3–6 months who are beginning to roll and need their arms free. The Swaddle Up™ Transition Bag has zip-off wings so you can gradually free one arm, then both, making the move away from swaddling gradual and less disruptive to sleep. Start transitioning as soon as your baby shows the first signs of rolling, regardless of age.
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Shop by Development

The Love To Dream™ 3-Stage Sleep System is designed to support your baby’s sleep from newborn to toddler. The Swaddle Up™ (Stage 1 - from day one) offers a snug fit, allowing newborns to sleep with their hands up, promoting self-soothing and reducing the startle reflex. The Transition Bag or Transition Suit (Stage 2 - 3-6 months) helps babies gradually move to arms-free sleep with zip-off wings, ideal for rolling babies. Sleep Bags and Sleep Suits (Stage 3 - 6+ months) provide a safe, cozy, and wearable blanket option for older babies and toddlers, supporting independent sleep with freedom to move.
Choosing the right Love To Dream™ garment for your baby is easy and ensures comfort, safety, and a good night’s sleep. First, identify your baby’s developmental stage Stage 1 for swaddling newborns, Stage 2 for transitioning to arms-free sleep, and Stage 3 for independent sleepers. Next, consider the room temperature to select the appropriate TOG rating for warmth. Then, choose the fabric — we offer options like soft cotton and breathable viscose from bamboo. Pick your favorite print and color from our selection. Finally, choose the right size: use your baby’s weight for Stage 1 and 2, and height for Stage 3.