HALO SleepSack 100% Cotton Wearable Blanket TOG 0.5 | 6-12 Months, Heather Gray

Safe sleep, cozy comfort

Discover the HALO SleepSack, a 100% cotton wearable blanket designed to keep little ones warm and secure without the risk of loose blankets. The lightweight TOG 0.5 rating makes it a versatile choice for warmer nights and climates, helping your baby stay comfortable through the night.

Beyond warmth, this SleepSack supports a calm sleep routine. It stays in place all night, reducing the chance of tangled blankets and minimizing nighttime awakenings due to chilly or unsettled legs. While every baby is different, many parents notice a smoother transition from swaddling to regular sleepwear with a wearable blanket that feels snug without being restrictive.

Practical design that makes nighttime easier

The thoughtful build includes a bottom-opening zipper for simple diaper changes, plus a zipper cover at the neckline to prevent scratches. The sack is intentionally roomy to support hips while keeping the upper body comfortably wrapped, which can help with transitions between sleepwear stages.

• Bottom zipper for quick, mess-free diaper changes
• Protective zipper cover to avoid skin irritation
• Roomy design to encourage healthy hip positioning
• Soft, breathable 100% cotton that feels gentle on delicate skin

Soft, breathable fabric you can trust

Crafted from high-quality cotton, this SleepSack offers a breathable layer that remains cozy without overheating. It’s machine washable for busy families and suitable for layering over pajamas or a light sleep outfit, making bedtime routines smoother and more predictable.

• Premium cotton for gentle touch and skin comfort
• Machine washable for easy care
• Lightweight feel ideal for temperature-controlled environments
• Safe sleep alignment with no loose blankets to kick off

Healthy development, trusted design

Approved by the International Hip Dysplasia Institute, the SleepSack promotes a healthy hip position as little sleepers rest. With four sizes available (Newborn, Small, Medium, Large) and a medium option designed for 6–12 months, it’s easy to find a comfortable fit as your baby grows.

While not a medical device, this wearable blanket emphasizes a calm, secure sleeping environment, and the breathable cotton helps maintain comfort across varying room temperatures. Use it as a reliable option when warmth and safety matter most, and consider it as part of a flexible bedtime routine.

Sizing and care

Size Medium is ideal for babies around 6–12 months, with other sizes available to match growth. The SleepSack is designed to be worn over regular sleepwear, providing warmth without added bulk. Wash according to care instructions to keep fabric soft and colors bright.