Swaddelini Arms Out Long Sleeve Sleep Sack – 3-6 Months, 18-25 lb, Grey, Made in USA

Swaddelini Arms Out Sleep Sack: Gentle Mobility Meets Cozy Comfort

As your baby grows and begins to roll, the Arms Out Sleep Sack provides a thoughtful balance of freedom and snug security. Designed for little ones weighing 18-25 pounds (roughly 3-6 months), this sleeved sleep sack features Swaddelini's signature Hug Technology, delivering a gentle, comforting sensation that can help settle a restless evening without restricting natural movement.

Designed for transition, built for safety and everyday usability

The arms-out design keeps tiny arms free for exploration while preserving secure torso coverage. It’s ready to use right out of the package, slipping into your nightly routine with minimal effort. The soft grey fabric feels gentle against the skin, is breathable for warmth without overheating, and is built to withstand daily wear and washing.

• Perfect for babies transitioning out of swaddles and sleep sacks in the 18-25 pound range
• Hug Technology gently supports and soothes, ideal for managing the Moro reflex
• Ready to use right out of the package, fitting effortlessly into sleep routines

Handcrafted in Holland, Michigan, USA, this sleep sack reflects Swaddelini's commitment to quality, safety, and thoughtful design. The construction emphasizes secure coverage where it matters most while allowing growing babies to move their arms and shoulders freely. With practicality at the forefront, this piece can become a trusted part of your nightly routine.

Everyday comfort, easy care, and safe familiarity

Built for everyday wear, the Arms Out Sleep Sack is easy to layer for cooler nights and simple to machine-wash for busy families. Long sleeves deliver warmth without bulk, and the sleeved silhouette helps prevent fabric from shifting at the hands, making dressing predictable even during middle-of-the-night changes.

• Made in the USA with careful stitching and durable materials
• Long sleeves for warmth and coverage in cooler rooms
• Arms-out silhouette that respects growing mobility while keeping baby cozy

In practical terms, this sleep sack supports a familiar bedtime rhythm by offering consistent coverage and a soft, reassuring feel as your baby transitions beyond swaddling. While no garment guarantees sleep duration, many families appreciate smoother settle times and a calmer bedtime routine when movement is preserved and coverage remains steady.