Woolino 4-Season Baby Sleep Bag with Feet – Merino Wool & Organic Cotton | 18-36m Space Glow

Overview

Discover the Woolino 4 Season Baby Sleep Bag with feet, a cozy, breathable sleep solution designed to adapt to your little one’s changing needs. Featuring a 100% Australian merino wool lining for soft, temperature-regulating comfort and a 100% GOTS certified organic cotton outer shell, this sleep sack merges natural fibers for a gentle, durable wear that families can rely on night after night. The space-themed glow-in-the-dark detail adds a playful touch to bedtime routines without compromising calm, restful sleep.

Why families choose Woolino

• All-season comfort: Merino wool naturally helps regulate warmth, supporting a comfy sleep environment as temperatures shift.
• Skin-friendly fabrics: Ultra-soft merino lining paired with a breathable organic cotton exterior feels gentle on sensitive skin.
• Foot openings for growing toddlers: Feet can move during wake time, then tuck in for sleep while staying covered.
• Practical design: A bottom zipper allows easy diaper changes without fully undressing, keeping baby cozy.
• Durable and easy to care for: Designed for everyday wear and machine washing for busy households.

Fit, sizes, and everyday use

Available in 6-18m, 18-36m, and 3-4T, the sleep sack offers a generous fit with room to grow. If you prefer a snugger feel, consider sizing down. The design aims to replace loose blankets for safer sleeping dynamics.

Quality and peace of mind

Woolino has established a trusted US presence with responsive customer service and an industry-leading warranty, reinforcing confidence in a product built to last through many seasons of use.

Glow-in-the-dark detail

The glow-in-the-dark space motif adds a fun, comforting visual cue at night while maintaining a calm, cozy sleeping environment.

Care and maintenance

• Machine washable for easy cleanup
• Durable construction designed for everyday wear