Cozy Seal Rayon Sleep Sack 1.0 TOG 18-36 Months | Breathable Baby Wearable Blanket with 2-Way Zipper

Soft, breathable comfort

The Cozy Seal sleep sack is crafted from rayon made from bamboo, delivering a velvety-soft touch that moves with your baby. The fabric feels naturally gentle against sensitive skin and remains breathable for day and night wear. This wearable blanket is designed to provide a cozy layer without bulk, helping your little one feel secure whether they’re napping or drifting off to dreamland.

Designed for year‑round warmth, the 1.0 TOG rating aligns with typical room temperatures around 68–75°F. The breathable weave helps air circulate, balancing warmth and airflow so your baby can stay comfy as the environment shifts. Expect a snug, even feel that supports restful sleep without overheating.

Practical, parent‑friendly design

The two‑way zipper makes diaper changes quicker and simpler, from the top or bottom, while the wearable blanket stays in place. With no loose blankets to manage, bedtime routines can feel smoother and calmer, especially during growth spurts or when sleepTraining is in progress.

• Ultra-soft, natural fabric that’s gentle on delicate skin
• Breathable warmth that adapts to room temperature
• 2‑way zipper for easy diaper changes
• No loose blankets, promoting safe sleep
• Grows with your baby from 18 to 36 months

Built to last and simplify care

Made with a resource-efficient fabric, this sleep sack blends softness with durability and is easy to care for. It’s machine washable and tends to get softer with every wash, supporting everyday use as your baby grows and becomes more mobile.

• Machine washable for easy care
• Softens with each wash
• Durable for daily wear and repeated use

Growing with your little one

The roomy cut accommodates natural movement, making it a practical choice during sleep training and growth spurts. Designed for 18–36 months, it provides ongoing coverage as babies become more active, without restricting movement or comfort.