Butterfly Sleep Bag 1.0 Tog

Voted the No. 1 Wearable Blanket by The Bump in 2019, our bamboo sleep bag is buttery soft and keeps baby at a comfortable temperature all night long. 

• Exterior: 97% Bamboo Rayon, 3% Spandex
• Filling: 100% Polyester
• Highly breathable
• J-shaped double zipper
• 1.0 TOG: 21 - 23 °C / 69 - 73 °F
  
  

TOG is a rating system that measures warmth and calculates how quickly a fabric uses heat. It is the standard when choosing the appropriate sleeping bag for your baby, depending on the ambient temperature in your nursery. We recommend a heavier TOG during cooler months and a lighter one during warmer months

• Sleep Bag Sizes are based on the weight and size of your infant. Our sleep bags are made longer to give your infant lots of room to kick and grow. When deciding on the right fit for your child we recommend ensuring the neck and arm holes are snuggly fit to baby and the fabric cannot ride up over babies airway.
• You may have noticed the recent change we’ve made to our size names! We are no longer listing sizes by months.