SwaddleDesigns Transitional Swaddle Sack – Arms Up Sleeves, 6-9 Months, Heathered Green Turtle

Meet the Transitional Swaddle Sack

The Transitional Swaddle Sack from SwaddleDesigns is designed to ease the move from a traditional swaddle to a wearable blanket. This sack is ideal for babies who prefer to sleep with their arms up, are beginning to roll, or tend to break out of a conventional swaddle. Sized for 6–9 month babies weighing roughly 21–24 lb, it blends snug security with growing mobility.

Arms Up, Self-Soothing Possibilities

The design places the arms in half-length sleeves with foldover mitten cuffs that can be closed for a snug feel or opened to permit direct hand use. This setup may help baby settle and settle into calmer sleep routines by allowing controlled arm movement while maintaining a cozy wrap.

Safer Transition with Flexible Sleepwear

Designed as a wearable blanket rather than a tight wrap, the Transitional Swaddle Sack supports growing mobility. If a baby rolls over during sleep, arms remain available for repositioning, offering a reassuring, flexible sleep environment. It suits babies who are starting to roll or who break out of a traditional swaddle.

• Arms-up design that may support self-soothing and calmer sleep cues
• Half-length sleeves with mitten cuffs closed provide partial snugness
• Foldover cuffs may be opened or closed to adapt to baby’s needs
• 2-way zipper design simplifies diaper changes from top and bottom

Fabric, Warmth, and Everyday Care

Crafted from 100% cotton with a TOG of 0.5, the fabric feels soft and stretchy against the skin while remaining breathable. This light warmth helps create comfortable sleep conditions across typical room temperatures. When it’s laundry day, the sack is machine washable and designed to withstand regular tumble drying.

• 100% cotton fabric offers soft, breathable comfort
• TOG 0.5 for light warmth in common sleeping environments
• Machine washable and tumble dry friendly for busy households
• Patented design from SwaddleDesigns reflecting thoughtful nursing insights

Size, Color, and Setup

Select the 6–9 month size based on baby’s weight (about 21–24 lb). The Heathered Green Turtle color adds a calm, cozy touch to bedtime. A 2-way zipper makes it easier to place baby inside the sack and to change diapers without fully undressing your little one.

Who This Is For

This transition-friendly wearable blanket is well-suited for babies who prefer arms-up sleep, are beginning to roll, or tend to escape from traditional swaddles. It also serves as a straightforward option for caregivers seeking a gentle, flexible sleep-wear solution.

Note: This product aims to support a soothing sleep environment and growing mobility rather than guaranteeing specific results.