The Smartwool Compression Calf Sleeve capitalizes on a merino wool blend to ensure you maintain maximum body heat, no matter how chilly it is outside. With its 20-30 mmHg graduated compression rating, the Compression Calf Sleeve hugs your calf tightly, so you know none of your body heat is escaping.
20-30 mmHg graduated compression rating
1 x 1 ribbed leg
Mesh ventilation zone for temperature and moisture management