- Exterior: 97% Bamboo Rayon, 3% Spandex
- Filling: 100% Polyester
- Highly breathable
- J-shaped double zipper
- 0.5 TOG: 23 - 26 °C / 74 - 78 °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.
Due to lack of quilting the 0.5 TOG Sleep Bag tends to run bigger and have more stretch.