The OS1st FS4 Merino Socks offer an excellent balance of comfort

Effective in Key Areas: Provides maximum relief in exposed areas like the foot and calf

these sandals are perfect for all-day wear

allowing you to maintain an active lifestyle

it helps reduce fatigue and discomfort

707 Size:Medium The OS1st FS4 Merino SocksCalf Sleeves Available in black and gray, these calf sleeves provide medium compression and are made from a lightweight, breathable material. Benefits: Stabilizes the calf to enhance performance during running, cycling, or walking. Improves blood circulation, helping to prevent injuries. Promotes muscle recovery after exercise. Specifications: Compression: 15 21 mmHg Contents: One pack contains 2 calf sleeves. Size Guide: For the best fit, measure