HALO 100% Cotton Sleepsack Swaddle – 3-Way Adjustable, TOG 1.5, Heather Grey (Small)

Overview

Meet the HALO 100% Cotton Sleepsack Swaddle, a practical wearable blanket designed to support calm, predictable sleep routines for families. Sized Small for babies typically 3-6 months, it harmonizes familiar swaddle comfort with a streamlined, hospital-endorsed approach to creating a secure sleep environment.

The Sleepsack Swaddle blends soft texture with a secure fit. The 100% cotton fabric is crafted with a double-knit construction that yields a gentle stretch, so your little one feels snug without being restricted. Its TOG 1.5 rating provides warmth ideal for cooler spring or autumn evenings at room temperatures around 68–72°F, helping you dress for comfort without overdoing it.

Three-way swaddle design for growing babies

The wrap system uses generously sized fasteners to tailor the fit as your baby grows. Arms-In offers a cozy, contained feel to help minimize startle; One-Arm-Out supports self-soothing while keeping the other arm snug; and Two-Arms-Out makes the transition toward a regular wearable blanket gradual and practical.

• Arms-In for a secure, snug wrap
• One-Arm-Out to encourage self-soothing
• Two-Arms-Out to ease swaddle transition

Diaper changes, fit, and overheating prevention

An inverted zipper opens from the bottom for quick diaper changes without disturbing your swaddle, while the sleeveless design helps minimize overheating. Snug arm and neck openings keep the garment in place through sleep and movement.

• Bottom zipper for easy diaper access
• Sleeveless cut to reduce overheating risk
• Secure arm and neck openings maintain fit

Size and usage guidance

Small is designed for babies weighing 13–18 pounds and measuring 23–26 inches, typically 3–6 months old. Discontinue use when rolling over or attempting to escape the swaddle.

Endorsed by hospitals nationwide, this HALO Sleepsack Swaddle offers a dependable option for caregivers seeking a practical sleep solution. Results may vary, but many families appreciate the blend of comfort and ease this wearable blanket delivers.