Sleep Sack Question
I’m a little confused and looking for clarification. I was given a sleep sack at my shower (halo brand with the wrap around portion, 1.5 TOG). I’ve liked it a lot but ready to switch to one without the wrap around. I ordered one off amazon (1.0 TOG) and I feel like it’s so much thicker. I guess the question is: are all TOG ratings equal? Could the 1.0 actually be hotter than the 1.5?