Winter Sleeping Sacks and Swaddles

TOG-rated sleepwear to keep your little one warm on cold nights, without loose blankets. Choose 2.5 TOG for rooms 61-68°F, or 3.5 TOG when it drops below 61°F.

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Swaddle Up™ 2.5 TOG Cotton Olive Bees Swaddle Up™ 2.5 TOG Cotton Olive Bees
2.5 TOG | 61-68°F
Swaddle Up™
Olive Bees •Quilted Cotton
$42.95
New
Swaddle Up™ 2.5 TOG Quilted Cotton Plum Starturn Quilted Swaddle Up™ 2.5 TOG Quilted Cotton Plum Starturn Quilted
2.5 TOG | 61-68°F
Swaddle Up™
Plum Starturn Quilted •Quilted Cotton
$42.95
New
Save $14.75
Transitioning Bundle | 2.5 TOG | Olive Bees | Oatmeal Bees | Rose Pebbles Transitioning Bundle | 2.5 TOG | Olive Bees | Oatmeal Bees | Rose Pebbles
2.5 TOG | 61-68°F
Transitioning Bundle
Olive, Oatmeal & Rose •Quilted Cotton
$158.85
$130.00
Save $14.75
New
Swaddle Up™ 2.5 TOG Quilted Cotton Hazel Starturn Quilted Swaddle Up™ 2.5 TOG Quilted Cotton Hazel Starturn Quilted
2.5 TOG | 61-68°F
Swaddle Up™
Hazel Starturn Quilted •Quilted Cotton
$42.95
New

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

Not sure where to start?

Find out what temperature rating is perfect for your newborn.
Find the right TOG
New
Swaddle Up™ 2.5 TOG Quilted Cotton Oatmeal Marl Starturn Quilted Swaddle Up™ 2.5 TOG Quilted Cotton Oatmeal Marl Starturn Quilted
2.5 TOG | 61-68°F
Swaddle Up™
Oatmeal Marl Starturn Quilted •Quilted Cotton
$42.95
New
Save $18.85
Swaddle Up Starter Bundle | 2.5 TOG | Storm Blue Pebbles | Olive Bees | Oatmeal Bees Swaddle Up Starter Bundle | 2.5 TOG | Storm Blue Pebbles | Olive Bees | Oatmeal Bees
2.5 TOG | 61-68°F
Swaddle Up™ Starter Bundle
Storm Blue, Olive & Oatmeal •Quilted Cotton
$128.85
$110.00
Save $18.85
Swaddle Up™ 2.5 TOG Cotton Storm Blue Pebbles Swaddle Up™ 2.5 TOG Cotton Storm Blue Pebbles
2.5 TOG | 61-68°F
Swaddle Up™
Storm Blue Pebbles •Quilted Cotton
$42.95
Swaddle Up™ 2.5 TOG Cotton Oatmeal Bees Swaddle Up™ 2.5 TOG Cotton Oatmeal Bees
2.5 TOG | 61-68°F
Swaddle Up™
Oatmeal Bees •Quilted Cotton
$42.95
Swaddle Up™ 2.5 TOG Cotton Rose Pebbles Swaddle Up™ 2.5 TOG Cotton Rose Pebbles
2.5 TOG | 61-68°F
Swaddle Up™
Rose Pebbles •Quilted Cotton
$42.95
$5 Donated
Swaddle Up™ 2.5 TOG Cotton White Rainbow Dream Swaddle Up™ 2.5 TOG Cotton White Rainbow Dream
2.5 TOG | 61-68°F
Swaddle Up™
White Rainbow Dream •Quilted Cotton
$47.95
$5 Donated
Save $23.85
Swaddle Up Starter Bundle | 3.5 | 2.5 TOG | Blush Heart | Olive Bees Swaddle Up Starter Bundle | 3.5 | 2.5 TOG | Blush Heart | Olive Bees
2.5 TOG | 61-68°F 3.5 TOG | <61°F
Swaddle Up Starter Bundle
Blush & Olive •Quilted Cotton
$148.85
$125.00
Save $23.85
Exclusive
Swaddle Up™ 2.5 TOG Organic Cotton/Merino Wool Rose Lamb's Best Friend Swaddle Up™ 2.5 TOG Organic Cotton/Merino Wool Rose Lamb's Best Friend
Swaddle Up™ 2.5 TOG Cotton White Dreamer Swaddle Up™ 2.5 TOG Cotton White Dreamer
2.5 TOG | 61-68°F
Swaddle Up™
White Dreamer •Quilted Cotton
$42.95
Save $28.85
Transitioning Bundle 2.5 TOG | White Dreamer | Olive Bees | Oatmeal Bees Transitioning Bundle 2.5 TOG | White Dreamer | Olive Bees | Oatmeal Bees
2.5 TOG | 61-68°F
Transitioning Bundle
White, Olive & Oat •Quilted Cotton
$158.85
$130.00
Save $28.85
Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Cotton Olive Bees Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Cotton Olive Bees
2.5 TOG | 61-68°F
Swaddle Up™ 2-in-1 Transition Bag
Olive Bees •Quilted Cotton
$52.95
New
Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Quilted Cotton Hazel Starturn Quilted Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Quilted Cotton Hazel Starturn Quilted
Save $28.85
Swaddle Up Starter Bundle | 3.5 | 2.5 TOG | Blush Heart | White Rainbow Dream Swaddle Up Starter Bundle | 3.5 | 2.5 TOG | Blush Heart | White Rainbow Dream
2.5 TOG | 61-68°F 3.5 TOG | <61°F
Swaddle Up Starter Bundle
Blush & White •Quilted Cotton
$153.85
$125.00
Save $28.85
New
Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Quilted Cotton Plum Starturn Quilted Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Quilted Cotton Plum Starturn Quilted
New
Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Cotton Storm Blue Pebbles Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Cotton Storm Blue Pebbles
Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Cotton Oatmeal Bees Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Cotton Oatmeal Bees
New
Swaddle Up™ 3.5 TOG Cotton Forest Star Quilting Swaddle Up™ 3.5 TOG Cotton Forest Star Quilting
3.5 TOG | <61°F
Swaddle Up™
Forest Star Quilting •Quilted Cotton
$52.95
New
Save $12.90
Sleep Suit & Pj Bundle | 2.5 TOG | Hazel | Black Cat Sleep Suit & Pj Bundle | 2.5 TOG | Hazel | Black Cat
2.5 TOG | 61-68°F
Sleep Suit & Pajama Bundle
Hazel •Quilted Cotton & Viscose from Bamboo
$92.90
$80.00
Save $12.90
New
Swaddle Up™ 3.5 TOG Cotton Oatmeal Moon Quilting Swaddle Up™ 3.5 TOG Cotton Oatmeal Moon Quilting
3.5 TOG | <61°F
Swaddle Up™
Oatmeal Moon Quilting •Quilted Cotton
$52.95
New
New Exclusive
Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Organic Cotton/Merino Wool Rose Lamb's Best Friend Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Organic Cotton/Merino Wool Rose Lamb's Best Friend
Save $29.85
Sleep Bag Bundle | 2.5 TOG | 3.5 TOG | Rose Pebbles | Oatmeal Moon Sleep Bag Bundle | 2.5 TOG | 3.5 TOG | Rose Pebbles | Oatmeal Moon
2.5 TOG | 61-68°F 3.5 TOG | <61°F
Sleep Bag Bundle
Rose & Oatmeal •Quilted Cotton
$189.85
$160.00
Save $29.85
Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Cotton Rose Pebbles Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Cotton Rose Pebbles
Exclusive
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
Save $12.75
Sleep Suit Bundle 2.5 | 3.5 TOG | Olive Bees | Oat Bees | Forest Star Sleep Suit Bundle 2.5 | 3.5 TOG | Olive Bees | Oat Bees | Forest Star
2.5 TOG | 61-68°F 3.5 TOG | <61°F
Sleep Suit Bundle
Olive, Oatmeal & Forest •Quilted Cotton
$189.85
$160.00
Save $12.75
Swaddle Up™ 3.5 TOG Cotton Navy Star Quilting Swaddle Up™ 3.5 TOG Cotton Navy Star Quilting
3.5 TOG | <61°F
Swaddle Up™
Navy Star Quilting •Quilted Cotton
$52.95
Swaddle Up™ 3.5 TOG Cotton Blush Heart Quilting Swaddle Up™ 3.5 TOG Cotton Blush Heart Quilting
3.5 TOG | <61°F
Swaddle Up™
Blush Heart Quilting •Quilted Cotton
$52.95
$5 Donated
Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Cotton White Rainbow Dream Swaddle Up™ 2-in-1 Transition Bag 2.5 TOG Cotton White Rainbow Dream
2.5 TOG | 61-68°F
Swaddle Up™ 2-in-1 Transition Bag
White Rainbow Dream •Quilted Cotton
$59.95
$5 Donated
Sleep Suit Long Sleeve 2.5 TOG Cotton Olive Bees Sleep Suit Long Sleeve 2.5 TOG Cotton Olive Bees
2.5 TOG | 61-68°F
Sleep Suit Long Sleeve
Olive Bees •Quilted Cotton
$59.95
Save $12.90
Sleep Bag & Pj Bundle | 2.5 TOG | Hazel | Black Cat Sleep Bag & Pj Bundle | 2.5 TOG | Hazel | Black Cat
2.5 TOG | 61-68°F
Sleep Bag & Pajama Bundle
Hazel •Quilted Cotton & Viscose from Bamboo
$92.90
$80.00
Save $12.90
New
Sleep Bag Long Sleeve 2.5 TOG Quilted Cotton Oatmeal Marl Starturn Quilted Sleep Bag Long Sleeve 2.5 TOG Quilted Cotton Oatmeal Marl Starturn Quilted
2.5 TOG | 61-68°F
Sleep Bag Long Sleeve
Oatmeal Marl Starturn Quilted •Quilted Cotton
$59.95
New
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Winter Sleep Sacks for Babies

When the temperature drops, keeping your baby warm becomes a top priority – especially for naps and night time. This is where a winter sleep sack comes in. Unlike loose blankets which can pose a safety risk or get kicked off in the night, a sleeping bag stays securely in place and helps to create a consistent layer of warmth without overheating. When room temperatures drop to 68°F or below, follow a TOG guide and choose a winter sleep sack for babies: 2.5 TOG for 61-68°F, or 3.5 TOG below 61°F. Fabrics like brushed cotton or fleece provide extra softness and warmth while remaining breathable and looking for practical features like a two-way zipper will make nighttime changes easier and take some stress out of sleeptime. Ready to find the perfect fit for your little one? Explore our collection of sleep sacks for winter thoughtfully designed to keep babies snug, safe, and sleeping soundly throughout the colder months.

Baby Pajamas for Winter: What to Look For

Getting the right infant pajamas in winter is a cute (and necessary) step in securing quality sleep for you and your little one during colder temperatures. Layering with a TOG-rated sleep sack is key to keep them cozy without overheating and look for breathable fabrics that can help with thermal regulation. Our warm baby pajamas and newborn winter swaddles are designed with cuteness, softness, comfort, and peace of mind in every stitch, so the whole family gets a good nights sleep.

Choosing the Right Baby Sleepwear This Winter

Keeping your baby cozy on cold winter nights doesn't have to mean using heavy blankets, which can pose safety risks or be kicked off, leaving your little one chilly and waking up at 5am alarm because the temperature dropped! Most parents find that a TOG-rated sleep sack paired with warm winter pajamas is the safest, most comfortable solution. Sleep sacks stay securely in place throughout the night, and when combined with breathable, soft layers underneath, they help regulate your baby's temperature while eliminating the risks associated with loose bedding. When choosing infant winter pajamas, look for soft, breathable fabrics, and select a newborn winter swaddle with the right TOG rating (2.5 TOG for 61-68°F, 3.5 TOG below 61°F) to match your nursery’s temperature. For winter-ready swaddles, sleep sacks, and cozy baby pajamas, discover the Love to Dream winter collection.