Sleep Sack TOG Guide: What the Brand Charts Don't Agree On
Sleep Sack TOG Guide: What the Brand Charts Don't Agree On
Four brand TOG charts, laid over each other, disagree by a full TOG step at 68°F. Here is where they agree, where they don't, and what to do in the gap.
Hilly Shore Inc.
6 min read·September 11, 2026