Race travel, training camps, destination events — getting there is part of the job, and long flights take a real toll on your legs. Extended sitting causes blood to pool in the lower legs, leading to swelling, stiffness, and the kind of heaviness that can linger into your first days at a destination. CEP's Flight Compression Socks deliver 20–30mmHg of medical-grade graduated compression specifically designed to keep blood moving during long flights and extended travel, so you arrive feeling like an athlete instead of a passenger. The material blend is what makes these stand out from a standard travel compression sock. At 36% Merino wool, these socks bring natural temperature regulation and built-in antibacterial properties to an extended-wear format — Merino keeps your feet warm when it's cold and cool when it's warm, and resists odor naturally over long wear periods. That's a meaningful upgrade for a sock you might have on for 10, 12, or 14 hours in transit. 20–30mmHg Graduated Compression for DVT Prevention – Medical-grade compression actively improves blood circulation in the lower legs during prolonged sitting, reducing the risk of deep-vein thrombosis, the formation of dangerous blood clots that can develop during long-haul flights, and keeping legs feeling energized on arrival. Merino Wool Blend for All-Condition Comfort – 36% Merino wool provides natural temperature regulation that synthetic fabrics can't replicate, keeping feet comfortable across varying cabin temperatures. The natural antibacterial properties of Merino resist odor through long travel days without the need for chemical treatments. Padded Footbed for Extended Wear – A cushioned footbed delivers comfort during long hours on your feet in airports, terminals, and destination cities, not just while seated on the plane. Combined with a blister-free, no-slip fit, these socks stay comfortable from departure to arrival. Built from 49% polyamide, 36% Merino wool, and 15% spandex, the lightweight construction packs easily and wears comfortably under any footwear. Available in Black and Light Grey in sizes III–V. How to Use CEP Flight Compression Socks Put on before boarding — ideally before you sit down for extended periods. Pull evenly up the calf with no bunching at the ankle or behind the knee. Great for long-haul flights, extended road trips, train journeys, or any travel situation involving prolonged sitting. Also effective for recovery travel days after races and events. Pro tip: Keep these in your carry-on and put them on at the gate rather than at home — compression is most effective when legs are still at their baseline before swelling has a chance to develop. Size Guide:
