Bubcozy
Bubcozy Insular Baby Sleeping Bag Pure Cotton 4 Seasons
Bubcozy Insular Baby Sleeping Bag Pure Cotton 4 Seasons
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- Unique wings allow natural ARMS UP position
- ARMS UP allows true SELF-SOOTHING = more sleep
- Swaddle in seconds with no breakouts
- Twin zipper for easy nappy changes
- No loose layers to kick off during sleep
- Acknowledged as a hip-healthy product by the International Hip Dysplasia Institute; design allows the recommended flexion for hips & legs
- Our original jersey fabric is a soft, stretchy knit. Made to last, wears well and retains shape wash after wash
- This 1.0 TOG Material is ideal for room temperatures between 20°C & 24°C
- Single layer of fabric to reduce risk of overheating
- All our garments are quality and performance tested
- Easy care: machine washable & tumble dryer friendly
- Available in 2 sizes: Small & Medium. We don't sell newborn sizes, as we recommend the small size for newborns as they outgrow the first size too quick.
- Fabric content: 100% Cotton











Almost Double the Sleep with Bubcozy Insular Swaddle
Studies have shown that babies enjoy significantly longer and more restful sleep when swaddled in the Bubcozy insular swaddle. On average, little ones who previously slept for around three hours and forty-five minutes at a time began sleeping for seven hours and twenty-five minutes after using the Bubcozy insular swaddle. This remarkable improvement not only helps babies feel calmer, more secure, and better rested, but it also allows parents to experience longer stretches of uninterrupted sleep themselves. The unique design of Bubcozy insular swaddle makes this possible by combining gentle, womb-like comfort with the freedom for babies to rest in a natural “arms-up” position, which supports self-soothing and reduces the chances of waking from the startle reflex. The result is a bedtime routine that feels easier, nights that are more peaceful, and mornings that start with smiles instead of exhaustion.
Comfort, warmth, security - what newborn wouldn't want to fall asleep feeling these from day one?

Babies come in all shapes and sizes. How should the Bubcozy insular swaddle fit my baby?
Each Bubcozy insular swaddle size is carefully designed to fit babies within a specific weight range. For safety and comfort, always choose the size based on your baby’s current weight, not age. The right fit ensures the swaddle is snug but gentle, supports safe sleep, and allows your baby to self-soothe in a natural "arms up" position. If your baby is between sizes or has outgrown the maximum weight for their current size, it’s best to size up for continued comfort and safety.

What does TOG mean?
TOG ratings measure how much warmth a fabric provides. The lower the TOG, the lighter and cooler the fabric; the higher the TOG, the warmer and more insulating it is. A 1.0 TOG is ideal for moderate room temperatures between 20°C and 24°C, offering the right balance of comfort and breathability. This makes it a practical, everyday choice for keeping children cozy without overheating, especially in homes with steady, moderate climates.

"We love this product! I have used the swaddle up products for both my kids to help them feel comforted and sleep as well as possible in the range of togs for different seasons. Recently bought this one when the temperature dropped and now my baby is sleeping really well. This makes him cosy and warm without me worrying about him overheating in a thick blanket. These products are the one thing I always recommend, both my kids have slept better any nights we used the Bubcozy insular swaddle" - Rebecca K
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