THESE THINGS ARE PERFECT
INDOOR AND OUTDOOR USE
SUPER WARM
SUPER COOL
UNMATCHED COMFORT
SLEEPING BAGS FOR YOUR FEET
SIZING REFERENCE:
00 = MENS US SIZE 3.5 - 4.5
0 = MENS US SIZE 5-6
1 = MENS US SIZE 6.5-7.5
2 = MENS US SIZE 8-9
3 = MENS US SIZE 9.5 - 10.5
4 = MENS US SIZE 11-12