Below is the TOG chart for the HALO SleepSack Wearable Blankets.
| Fabric | Temperature | TOG |
| Cotton | 75° to 77° F | 0.5 |
| Toddler Cotton | 75° to 77° F | 0.5 |
| Ideal Temp | 72° to 75° F | 1.0 |
| Bamboo | 68° to 72° F | 1.5 |
| Velboa | 68° to 72° F | 1.5 |
| Easy Transition | 68° to 72° F | 1.5 |
| Micro-Fleece | 68° to 72° F | 1.5 |
| Toddler Fleece | 64° to 68° F | 2.0 |