HALO 100% Cotton Sleepsack Swaddle - 3-Way Adjustable Wearable Blanket, TOG 1.5, Heather Gray, Newborn 0-3 Months

Meet the HALO 100% Cotton Sleepsack Swaddle, a wearable blanket designed to replace loose blankets in the crib and promote a safer sleep environment. Endorsed by hospitals nationwide, this swaddle combines a soft, breathable fabric with a practical design to support calm, comfortable routines for your baby.

Soft, breathable cotton you can feel

The Sleepsack is crafted from 100% cotton with a double-knit construction, delivering a cozy, slightly stretchy feel that wraps your baby in gentle warmth. With a TOG 1.5 rating, it’s especially suited for cooler evenings in spring or fall, helping maintain a comfortable body temperature without overheating.

• Cozy, breathable fabric for all-night wear
• TOG 1.5 for cooler environments
• Newborn-friendly sizing (6-12 lbs)

Versatile 3-way swaddle design

Choose the best fit with three options: Arms-In for a secure feel, One-Arm-Out to support self-soothing, or Two-Arms-Out as you transition away from swaddling. Generous fasteners ensure a snug, customizable fit without restricting movement.

• Arms-In for a snug feel
• One-Arm-Out to aid self-soothing
• Two-Arms-Out to ease transition to SleepSack

Smart details for everyday changes

An inverted zipper opens from the bottom, allowing diaper changes without waking your baby. The sleeveless design minimizes overheating risk while keeping a secure neck and arm opening for a comfortable, secure fit.

• Inverted zipper for quick diaper changes
• Sleeveless to improve airflow
• Secure neck and arm openings for a snug fit

Fit and care basics

Sized for newborns 0-3 months, typically 19-23 inches long. This Sleepsack is intended for babies who haven’t rolled over yet. Discontinue use when rolling begins to ensure ongoing safety.