ZIGJOY Shark-Fin Transition Swaddle - 1.0 Tog Baby Sleep Sack (3-6M, 6-12M) 100% Cotton, Grey

All-season comfort with a soft, breathable touch

The ZIGJOY Shark-Fin Transition Swaddle is a 1.0 tog baby sleep sack designed to bridge swaddling and wearable blanket use. Crafted from 100% cotton, this transitional sleepwear feels gentle against delicate skin while offering breathable warmth for a wide range of room temperatures. The fabric is durable enough to withstand regular machine washing, helping families stay on top of a cozy sleep routine.

Thoughtful, growth-friendly design

Two sizes are available to align with your baby’s weight and height. The Medium size is ideal for babies weighing 10-18 lbs (roughly 3-6 months, 23-27 inches). The Large size accommodates 18-24 lbs (about 6-12 months, 27-31 inches). A proper fit supports a secure neckline and ample hip movement, providing a snug, cozy embrace at every stage.

• 1.0 tog warmth for comfortable layering in typical bedroom temps (68-75°F / 20-24°C)
• 100% cotton fabric delivers softness, breathability, and durability through repeated washes
• Two-way SBS zipper enables easy dressing and quick diaper changes without waking baby
• Sleeved transition design helps baby self-soothe while staying safely covered

Transition-friendly, safer sleep options

As babies begin to explore rolling, the sleeved transition fit replaces loose blankets while preserving a secure, snug feel. The design reduces the risk of fabric riding up and provides a calm, familiar sensation that many families value during growth spurts.

• Widened hem allows legs to kick freely while maintaining warmth
• Safe wearable blanket approach minimizes loose fabric in sleep
• Durable stitching and durable zipper support everyday wear

Care, maintenance, and practical tips

Designed for busy households, this swaddle is machine washable and quick to dry. To ensure the best fit and performance, refer to the size chart for weight and height guidance, and re-check the neckline and hip area after each wash.

In short, the Shark-Fin Transition Swaddle blends soft cotton comfort with a practical, growth-conscious silhouette. It’s a versatile option for families seeking a breathable, all-season wearable blanket that supports a smooth transition from swaddling to independent sleep.