HALO SleepSack 100% Cotton Wearable Blanket — TOG 0.5 Midnight Moons Grey, Medium (6-12 Months)

HALO SleepSack Midnight Moons Grey: a breathable, wearable blanket for warm nights

Meet HALO SleepSack in Midnight Moons Grey, a 100% cotton wearable blanket designed for peaceful nights in the 6-12 month size. With a lightweight TOG 0.5 and a soft, breathable fabric, this sleep sack offers a cozy layer that helps your baby stay covered as they move, without the bulk of loose blankets. The design aims to support comfortable sleep through warm climates and busy evenings, making bedtime routines a touch more seamless for caregivers too.

Designed for everyday use, the SleepSack combines gentle touches with practical features that matter in real life. The bottom-opening zipper makes diaper changes quicker, while the neckline zipper cover protects delicate skin from scratches. Its roomy sack supports natural hip movement and helps minimize the need for frequent size ups as babies grow, so you can count on oneSleepSack to last through several weeks of growth.

Key features and its everyday benefits

• Bottom-opening zipper for easy diaper changes without fully waking baby.
• Soft neckline with a zipper cover to prevent scratches against sensitive skin.
• Roomy sack design that allows room for healthy hip movement and comfortable layering over sleepwear.
• 100% cotton fabric delivers a gentle touch and breathable wear for warm nights.

Care, durability, and fit for growing babies

• Machine washable for busy families and daily life with little ones.
• TOG 0.5 rating makes it ideal for room temperatures around 75°–72°F, promoting breathable comfort.
• Available in multiple sizes (Newborn to X-Large) to accommodate ongoing growth from infancy to toddlerhood.
• Midnight Moons Grey provides a versatile, gender-neutral look that pairs with regular sleepwear.

Hip health and trusted design

Approved by the International Hip Dysplasia Institute, the SleepSack’s design emphasizes hip-friendly positioning and secure coverage that stays in place as babies move—supporting a smooth transition from swaddling to independent sleep. This wearable blanket can be a practical part of bedtime routines, especially during seasonal shifts or when you’re balancing multiple layers for comfort.