Compression Calf Sleeves (2 Pairs)

Two pairs in each package. Small/Medium fits Women's shoe sizes 6-9 and Men's shoe sizes 5-8. Large/XLarge fits Women's shoe sizes 10-13 and Men's shoe sizes 9-12. - Reduces ankle and leg swelling - Increases circulation - Prevents fatigue - Lycra? spandex for comfort - Medium compression 15-20 mmHg - 62% Nylon, 33% Polyester, 5% Lycra