Slate Bamboo Sleep Sack 2.5 TOG

The wearable blanket that gives you peace of mind and helps your baby sleep through the night. 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 2.5 TOG: 16 - 20 °C / 61 - 68 °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.