Transition Swaddle

When it’s time to move on from swaddling, our Swaddle Up™ Transition Bags make it easy. Designed with removable wings, these baby transition swaddles help your little one adjust to arms-free sleep safely and comfortably. Made from soft, breathable fabrics and TOG-rated for all seasons. Our collection makes this next milestone stress free.

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Transitioning Bundle | 1.5 TOG | Oatmeal Twigs | Blush Twigs Transitioning Bundle | 1.5 TOG | Oatmeal Twigs | Blush Twigs
1.5 TOG | 18-22˚C
Transitioning Bundle
Oatmeal & Blush •Cotton Fleece
RRP £69.98
£62.00
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Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Viscose from Bamboo Cream Lemons Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Viscose from Bamboo Cream Lemons
Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Maroon Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Maroon
1.0 TOG | 20-24˚C
Swaddle Up™ 2-in-1 Transition Bag
Maroon •Cotton
£32.99
Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Cream Dino Snore Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Cream Dino Snore
1.0 TOG | 20-24˚C
Swaddle Up™ 2-in-1 Transition Bag
Cream Dino Snore •Cotton
£34.99
Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Powder Pink Twinkle Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Powder Pink Twinkle
1.0 TOG | 20-24˚C
Swaddle Up™ 2-in-1 Transition Bag
Powder Pink Twinkle •Cotton
£32.99
Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Organic Cotton Buff Lunar Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Organic Cotton Buff Lunar
1.0 TOG | 20-24˚C
Swaddle Up™ 2-in-1 Transition Bag
Buff Lunar •Organic Cotton
£34.99
Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Organic Cotton Cream Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Organic Cotton Cream
1.0 TOG | 20-24˚C
Swaddle Up™ 2-in-1 Transition Bag
Cream •Organic Cotton
£34.99
Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Viscose from Bamboo Deep Olive Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Viscose from Bamboo Deep Olive
Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton White Cloud Bunnies Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton White Cloud Bunnies
1.0 TOG | 20-24˚C
Swaddle Up™ 2-in-1 Transition Bag
White Cloud Bunnies •Cotton
£34.99
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Transitioning Bundle | 1.5 TOG | Olive Twigs | Blush Twigs Transitioning Bundle | 1.5 TOG | Olive Twigs | Blush Twigs
1.5 TOG | 18-22˚C
Transitioning Bundle
Olive & Blush •Cotton Fleece
RRP £69.98
£62.00
Save £7.98
£2 Donated
Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton White Rainbow Dream Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton White Rainbow Dream
1.0 TOG | 20-24˚C
Swaddle Up™ 2-in-1 Transition Bag
White Rainbow Dream •Cotton
£34.99
£2 Donated
Transition Bag™ & Suit Sleeves Cotton Grey Transition Bag™ & Suit Sleeves Cotton Grey
Swaddle Up™ 2-in-1 Transition Bag Hip Harness 1.0 TOG Cotton White Dreamer Swaddle Up™ 2-in-1 Transition Bag Hip Harness 1.0 TOG Cotton White Dreamer
Swaddle Up™ 2-in-1 Transition Bag Hip Harness 2.5 TOG Cotton White Dreamer Swaddle Up™ 2-in-1 Transition Bag Hip Harness 2.5 TOG Cotton White Dreamer
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Transitioning Bundle | 1.0 | 1.5 TOG | Tan Houndstooth | Oatmeal Twigs Transitioning Bundle | 1.0 | 1.5 TOG | Tan Houndstooth | Oatmeal Twigs
1.0 TOG | 20-24˚C 1.5 TOG | 18-22˚C
Transitioning Bundle
Tan & Oatmeal •Cotton
RRP £67.98
£60.00
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Transition Bag™ & Suit Wings Cotton Grey Transition Bag™ & Suit Wings Cotton Grey
Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton White Dreamer Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton White Dreamer
1.0 TOG | 20-24˚C
Swaddle Up™ 2-in-1 Transition Bag
White Dreamer •Cotton
£32.99
Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Organic Cotton/Merino Wool Charcoal Lamb's Best Friend Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Organic Cotton/Merino Wool Charcoal Lamb's Best Friend
Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Birch Miffy Checker Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Birch Miffy Checker
1.0 TOG | 20-24˚C
Swaddle Up™ 2-in-1 Transition Bag
Birch Miffy Checker •Cotton
£34.99
Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Powder Blue Twinkle Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Powder Blue Twinkle
1.0 TOG | 20-24˚C
Swaddle Up™ 2-in-1 Transition Bag
Powder Blue Twinkle •Cotton
£32.99
Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Jacaranda Meadow Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Jacaranda Meadow
1.0 TOG | 20-24˚C
Swaddle Up™ 2-in-1 Transition Bag
Jacaranda Meadow •Cotton
£34.99
Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Lilac Meadow Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Lilac Meadow
1.0 TOG | 20-24˚C
Swaddle Up™ 2-in-1 Transition Bag
Lilac Meadow •Cotton
£34.99
Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Blue Miffy Checker Swaddle Up™ 2-in-1 Transition Bag 1.0 TOG Cotton Blue Miffy Checker
1.0 TOG | 20-24˚C
Swaddle Up™ 2-in-1 Transition Bag
Blue Miffy Checker •Cotton
£34.99
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Transitioning Bundle | 1.5 TOG | Blush Twigs | Maroon Hearts Transitioning Bundle | 1.5 TOG | Blush Twigs | Maroon Hearts
1.5 TOG | 18-22˚C
Transitioning Bundle
Blush & Maroon •Cotton Fleece
RRP £72.98
£65.00
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Swaddle Up™ 2-in-1 Transition Bag 0.2 TOG Cotton Olive Swaddle Up™ 2-in-1 Transition Bag 0.2 TOG Cotton Olive
0.2 TOG | 24-27˚C
Swaddle Up™ 2-in-1 Transition Bag
Olive •Cotton
£29.99
Swaddle Up™ 2-in-1 Transition Bag 0.2 TOG Cotton White You Are My Swaddle Up™ 2-in-1 Transition Bag 0.2 TOG Cotton White You Are My
0.2 TOG | 24-27˚C
Swaddle Up™ 2-in-1 Transition Bag
White You Are My •Cotton
£29.99
Swaddle Up™ 2-in-1 Transition Bag 0.2 TOG Cotton Tan Breton Stripe Swaddle Up™ 2-in-1 Transition Bag 0.2 TOG Cotton Tan Breton Stripe
0.2 TOG | 24-27˚C
Swaddle Up™ 2-in-1 Transition Bag
Tan Breton Stripe •Cotton
£29.99
Swaddle Up™ 2-in-1 Transition Bag 0.2 TOG Viscose from Bamboo White Superstar Swaddle Up™ 2-in-1 Transition Bag 0.2 TOG Viscose from Bamboo White Superstar
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Transitioning 2 Piece Bundle | 2.5 TOG | Olive Bees | White Dreamer Transitioning 2 Piece Bundle | 2.5 TOG | Olive Bees | White Dreamer
2.5 TOG | 16-20˚C
Transitioning 2 Piece Bundle
Choose your colours •Quilted Cotton
RRP £75.98
£65.00
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Clearance
Swaddle Up™ 2-in-1 Transition Bag Hip Harness 2.5 TOG Cotton Olive Moonlight Swaddle Up™ 2-in-1 Transition Bag Hip Harness 2.5 TOG Cotton Olive Moonlight
2.5 TOG | 16-20˚C
Swaddle Up™ 2-in-1 Transition Bag Hip Harness
Olive Moonlight •Quilted Cotton
RRP £37.99
£28.00
Clearance
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Transition Bag & Babygrow Bundle | 2.5 TOG | Hazel | Black Cat Transition Bag & Babygrow Bundle | 2.5 TOG | Hazel | Black Cat
2.5 TOG | 16-20˚C
Transition Bag & Babygrow Bundle
Hazel •Quilted Cotton & Viscose from Bamboo
RRP £62.98
£52.00
Save £10.98
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Transitioning Bundle | 1.0 | 1.5 TOG | Oatmeal | Blush Twigs Transitioning Bundle | 1.0 | 1.5 TOG | Oatmeal | Blush Twigs
1.0 TOG | 20-24˚C 1.5 TOG | 18-22˚C
Transitioning Bundle
Oatmeal & Blush •Cotton & Cotton Fleece
RRP £67.98
£60.00
Save £7.98
Save £7.98
Transitioning Bundle | 1.0 | 1.5 TOG | Deep Olive | Oatmeal Twigs Transitioning Bundle | 1.0 | 1.5 TOG | Deep Olive | Oatmeal Twigs
1.0 TOG | 20-24˚C 1.5 TOG | 18-22˚C
Transitioning Bundle
Deep Olive & Oat •Cotton & Cotton Fleece
RRP £67.98
£60.00
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Showing 1 - 66 of 68 results
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Transition Bag & Suit FAQs

When should I stop swaddling my baby and transition?
Irrespective of which swaddling method you use, you must stop swaddling your baby as soon as he or she starts to show signs of being able to roll over independently. At this time, you must transition your baby out of swaddling into 'arms-free' sleeping. Your baby's arms should not be restricted when they are able to roll over - this advice is the same for any form of swaddling you may be using. Around this time, you baby's startle reflex should have diminished. The Swaddle Up™ Transition Bag/Suit is a great way to prepare your baby for the transition from being swaddled to 'arms-free' independent sleep.
Which swaddle style is right for my baby’s age and sleep stage?
The Transition Bag or Suit is designed for the moment your baby starts showing signs of rolling, when you must stop swaddling but they're not yet ready to sleep arms-free. It bridges that gap by letting you gradually remove one arm at a time, so sleep isn't disrupted overnight. If your baby is between 3 and 6 months and beginning to roll, this is the product for this stage.
What's the easiest way to transition my baby?
The easiest approach is to go gradually: start with one wing unzipped and one self-soothing sleeve on, then after a few settled nights remove the wing completely and use both sleeves. Once your baby is comfortable, open the cuffs for full arms-free sleep. Some babies make the change in a few nights, others take a few weeks. Both are completely normal. The Swaddle Up™ Transition Suit with self-soothing sleeves is especially helpful for babies who find the adjustment difficult.
When should I choose a TOG?
TOG measures how warm a sleep garment will keep your baby during the transition stage: the higher the number, the warmer. Use 0.2 TOG for rooms above 24°C, 1.0 TOG for 21–24°C, and 2.5 TOG for cooler rooms around 18–21°C. As your baby moves through the transition, keep the same TOG rules in place. A room thermometer is your best tool for getting this right each night.
What size Swaddle Up™ Transition Bag/Suit should I buy?
For best fit result please select your Swaddle Up™ sizing according to your child's weight not their age. The Swaddle Up™ Transition Bag/Suit range is available in three sizes: Medium (Suitable for 6-8.5kg), Large (Suitable for 8.5-11kg) and Extra Large (Suitable for 11-14kg).
How many Swaddle Up™ Transition Bags/Suits should I buy?
We recommend that you purchase at least two in the appropriate size. If you own two, then one can be in the wash while your baby is wearing the other one. It might even be helpful to consider having a third on hand to use in case of emergencies
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Transition Bags & Suits

The increased freedom in the transition bag and transition suit allows your little one to make their first independent movements as they settle themselves. This next step of your little one’s sleep journey is made even easier for parents and babies alike with our transition baby sleep bags. Designed to provide the snug, secure feeling of a swaddle, zip-off wings allow your baby to comfortably transition to arms-free sleep. Stage 2 is recommended for ages 3-12 months, however age is only a guidance. Product suitability will depend on a baby's physiology and development. The care-giver must determine what is suitable.