HALO Micro-Fleece Sleepsack Swaddle – 3-Way Adjustable, TOG 3.0, Hip Healthy, Newborn 0-3 Months

Overview

The HALO Micro-Fleece Sleepsack Swaddle blends warmth, restraint, and ease for newborn sleep. Made from plush micro-fleece and rated TOG 3.0, it provides a cozy layer in cooler nurseries while staying breathable and soft against your baby’s skin. It is used in hospitals nationwide and is recognized as Hip Healthy by the International Hip Dysplasia Institute. A portion of each purchase supports First Candle and related infant safety charities.

Three ways to swaddle, plus a gentle transition to a wearable blanket

The adjustable wings let you choose from three sleep styles as your baby grows: arms in for a snug feel, hands-to-face for self soothing, or arms out for a looser fit. This design eases the transition away from swaddling to the HALO SleepSack wearable blanket when the time comes.

• Three-way adjustability adapts to evolving sleep styles
• Bottom zipper enables quick diaper changes without fully uncovering baby
• Hip healthy, sleeveless design supports natural movement
• Warm micro-fleece provides comfortable warmth in cool rooms

Safety features, hospital trust, and care guidance

Trusted by hospitals nationwide, the SleepSack Swaddle offers durable fasteners that resist breakout and a secure feel without bulk. The sleeveless, breathable design helps minimize overheating while allowing space for natural leg movement.

Fit, wear, and care

Designed for Newborns 0 to 3 months, typically 6 to 12 pounds. Discontinue swaddling when signs of rolling appear. For best results, follow the care instructions and use the product as part of a safe sleep routine.

• Newborn size fits 6–12 pounds and 19–23 inches
• Machine washable for busy families
• Secure fasteners keep a consistent fit
• Bottom zipper supports easy nighttime diaper changes