aden + anais essentials Baby Sleeping Bag, 100% Cotton Muslin, Wearable Swaddle Blanket for Girls & Boys, Newborn Sleep Sack, TOG Rating 1.0, 6-18 Months, natural history

SAFE AND COSY DESIGN - 1 pre-washed sleeping bag; Sleeping bags create a safe sleeping environment for your baby by eliminating the danger of loose blankets; TOG rating 1.0, Perfect for warmer room temperatures (22 – 24 degrees); Sleeveless design reduces the risk of overheating SOFT AND BREATHABLE - Made with one layer of lightweight and ultra-soft 100% cotton muslin, it is exceptionally breathable for optimal airflow reducing your baby's risk of overheating and ensuring comfortable sleep BABY FRIENDLY - Unzips from the bottom for easy nappy changes; Generous sack design allows room for kicking, but cannot be kicked off so baby stays warm all night SUPER DURABLE & AFFORDABLE - 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 SIZING - 6-18 months (baby size: 69-84cm /8.5-11.5kg)