> 2.5 TOG Sleep Sacks | Warm & Temperature-Regulating

Prepare the nursery for winter with our >2.5 TOG sleep sacks. Breathable and temperature-regulating, they keep your little one perfectly warm all night long.

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baby deedee sleep nest travel gray skies
baby deedee sleep nest travel gray skies

Sleep Nest Travel

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2.5 TOG Sleep Sacks: Cozy Warmth Without Overheating

As the temperature drops, outfitting your nursery for the cold is essential. Baby DeeDee’s collection of > 2.5 TOG sleep sacks is designed specifically for winter months and cooler climates. We created these winter weight wearable blankets to directly support baby's needs for the perfect night’s sleep by offering consistent warmth, security and freedom of movement.

Breathable and Temperature Regulating Design

The biggest worry with winter sleepwear is the risk of your baby getting too hot. Our winter sacks solve this by being highly breathable and temperature regulating. We use premium materials that hold onto body heat to keep your baby warm while allowing excess moisture to easily escape. This insulation prevents the clammy feeling often caused by synthetic bedding and ensures your baby stays dry and comfortable until morning.

Meeting the Needs of a Winter Nursery

A cold baby wakes up, but so does an overheated one. Our 2.5 TOG sleep sacks hit the ideal zone of thermal comfort. By replacing loose blankets that pose a safety hazard or get kicked off in the night, our sacks provide a secure sleep environment. The unique cocoon shape makes the transition from swaddling seamless. It fulfills baby's needs for the perfect night’s sleep by offering a reassuring embrace that signals it is time to rest.

Frequently Asked Questions

What should my baby wear underneath a 2.5 TOG winter sack?

Since our > 2.5 TOG sleep sacks provide substantial insulation, keep the base layers simple. A standard long-sleeve cotton bodysuit or regular footed pajamas work perfectly. Because the material is breathable and temperature-regulating, you do not need to overdress them with heavy fleece layers underneath. Keeping the base layer light prevents sweating and directly supports your baby's needs for the perfect night’s sleep.

Should I buy a larger size to fit thick winter pajamas underneath?

There is no need to size up. A properly fitting neckline and armholes are essential for safety so the fabric does not ride up over your baby's face. Our > 2.5 TOG sleep sacks already feature a spacious bell shape in the hips and legs. The fabric itself is so cozy, breathable and temperature-regulating that standard pajamas are all you need to fulfill your baby's needs for the perfect night’s sleep.

How can I check if my baby is too warm during the night?

The most reliable way to check your baby's temperature is by feeling the back of their neck or their chest. It should feel comfortably warm, not sweaty. While our winter collection is breathable and temperature-regulating, every child runs a little differently. Simply adjusting their pajamas underneath is usually all it takes to tailor the warmth specifically to your baby's needs for the perfect night’s sleep.

How do I wash and dry a thick winter sleep sack?

We know that heavy winter baby gear can be a hassle to clean, so we made ours fully machine washable. Simply wash your > 2.5 TOG sleep sacks on a cold, gentle cycle and tumble dry on low. The premium filling and fabrics maintain their breathable and temperature-regulating qualities wash after wash, staying plush and ready for bedtime without clumping.

My house heating is unpredictable. Will this work if the room suddenly warms up?

Unreliable thermostats and clanking radiators are a common headache during the winter. If your heating kicks into overdrive in the middle of the night, you want sleepwear that adapts. Because our materials are naturally breathable and temperature-regulating, they allow excess body heat to vent out rather than trapping it against the skin. These > 2.5 TOG sleep sacks act as a smart buffer against those sudden temperature swings, adapting smoothly to your baby's needs for the perfect night’s sleep.

Can my older baby stand up or crawl in a heavy winter bag?

We know that older infants love to practice standing in their cribs, even on the coldest mornings. The bell-shaped bottom of our > 2.5 TOG sleep sacks provides plenty of room for healthy hip movement and pulling up safely. Even with the thicker quilting, the design stays breathable and temperature-regulating so they do not work up a sweat during their early morning playtime, perfectly balancing mobility with your baby's needs for the perfect night’s sleep.