HALO SleepSack Wearable Blanket - 100% Cotton, TOG 0.5, X-Large 18-24 Months

Safe sleep, reimagined with HALO SleepSack

HALO SleepSack is a 100% cotton wearable blanket that stays on at night, with a bottom zipper for quick diaper changes and a hip-friendly design. The lightweight TOG 0.5 fabric is ideal for warm climates and seasons, and it can be layered with warmer sleepwear for cooler evenings.

From HALO's origins, the focus has been safer, calmer sleep for babies. The SleepSack keeps little ones cozy while staying in place through the night. The bottom opening enables diaper changes without fully exposing your baby, and the sleeveless cut helps minimize overheating. The roomy sack supports comfortable hip positioning, a feature recognized by the International Hip Dysplasia Institute as hip healthy.

Why caregivers choose HALO

• No loose blankets to kick off, helping maintain a calmer sleep routine for baby and caregivers.
• Bottom zipper with a soft neckline cover protects delicate skin during changes.
• Sleeveless, hip healthy design accommodates growing legs and hips.
• 100% cotton interlock is breathable and gentle on delicate skin, with easy care for busy families.
• Available in sizes from newborn to X-Large to fit as babies grow.

HALO also supports families beyond sleep. A portion of every purchase goes to First Candle SIDS Alliance and The Canadian Foundation for the Study of Infant Deaths, reflecting a broader commitment to safer sleep and family well‑being.

Care and longevity

• Machine washable and durable, with softness preserved through many washes.
• TOG 0.5 is designed for warmer nights, offering breathable comfort.
• Layer with regular sleepwear for adaptable warmth without added bulk.