Ecolino Organic Cotton Baby Sleep Sack - 2-Way Zipper Wearable Blanket - 18-36 Months - Blush | Woolino

Soft, organic comfort for warmer nights

Meet the Ecolino Organic Cotton Baby Sleep Sack, a wearable blanket designed to feel luxurious yet practical. Crafted from 100% organic cotton with a GOTS certification, this sack offers buttery-soft, cuddly texture that’s gentle on your baby’s skin. It’s tailored for room temperatures around 70 to 80 degrees Fahrenheit, making it a versatile choice for nurseries and travel alike. The blush hue adds a warm, calming touch to any nursery, while the fabric’s natural breathability helps little bodies stay comfortable through the night.

What makes it special

This sleep sack is designed to replace loose blankets in the crib, helping to keep a cozy layer over baby without the risk of loose bedding. The 2-way zipper opens from both the top and bottom, allowing easy dressing and quick diaper changes. An interior zipper guard and a top zipper cover protect baby’s delicate skin from zipper edges, so nighttime changes feel smoother for both caregiver and child.

• 100% organic cotton with GOTS certification for purity and soft touch
• Buttery-soft and pure feel that’s comfortable against sensitive skin
• Replaces loose blankets to help maintain a snug, cozy sleep environment
• 2-way zipper unzips from top and bottom for easy dressing and quick diaper changes
• Interior zipper guard and top zipper cover guard skin from zipper hardware
• Premium Woolino quality with US-based customer service and an industry-leading warranty

Sizes, fit, and real-world use

Available in three grow-with-me sizes — 0-6 months, 6-18 months, and 18-36 months — so you can choose a gentle fit as your child grows. The sleeved design allows natural movement while keeping limbs warm without overheating. In everyday life, this sleep sack works well at home, in daycare, or on the go, matching most nursery setups and routines.

• Three size options to accommodate a growing baby
• Two-way zipper supports easy dressing and quick diaper changes
• Blush color adds a soft, modern look to any nursery

Why families choose Woolino

Since 2010, Woolino has focused on comfort, durability, and thoughtful design. This sleep sack reflects that commitment through quality materials, practical features, and responsive US-based support should you need guidance or adjustments as your baby grows.

Practical notes and lifestyle benefits

The Ecolino sleep sack pairs well with a quiet bedtime routine, easy transitions between sleep spaces, and travel-friendly packing. By offering a breathable, cozy layer, it helps create a consistent sleep setup for babies in various environments, from warm bedrooms to cooler car rides.