aden + anais Baby Muslin Sleep Sack Lightweight Wearable Blanket, 1 TOG, GOTS Certified Cotton, Soft Breathable Sack, 1836 Months, Pack of

SAFE AND COZY DESIGN- 1 pre-washed sleep sack wearable blankets create a safe sleeping environment for your baby, eliminating the danger of loose blankets TOG rating 1.0 SOFT AND BREATHABLE- Made with two layers of lightweight and ultra-soft 100% organic cotton muslin, it is exceptionally breathable for optimal airflow, reducing your baby's risk of overheating and ensuring comfortable sleep Sleeveless design reduces the risk of overheating BABY FRIENDLY- Unzips from the bottom for easy diaper changes. Generous sack design allows room for kicking, but cannot be kicked off so baby stays warm all night PREMIUM- 100% organic cotton muslin fabric is ultra-soft and features a durable weave it gets softer and maintains its original shape with each wash and wear Use over regular sleepwear to take the place of loose blankets