Optional Size: S/M, L/XL, XXL, 3XL, 4XL. Optimal compression increases blood flow during a long flight and prevents swelling. 1 x A Pair of Socks. Due to the light and screen setting difference, the item’s real color may be slight difference.

Optional Size: S/M, L/XL, XXL, 3XL, 4XL. Optimal compression increases blood flow during a long flight and prevents swelling. 1 x A Pair of Socks. Material: 85% Polyester, 13% Rubber, 2% Spandex. XXXXL: Ankle Circumference: 8.7″-13″, Calf Circumference: 12″-21″.

1 or 2 or 3 or 5 Pairs of Socks. Optimal compression increases blood flow during a long flight and prevents swelling. Optional Color:Black, Brown, Navy Blue, Skin Color, White. Due to the light and screen setting difference, the item’s real color may be slight difference.