Boost your circulation and relieve tired, aching legs with these graduated compression socks. Featuring a 20-30 mmHg compression gradient, they help reduce swelling, prevent blood clots, and soothe varicose veins. Made from breathable nylon for all-day comfort, the seamless toe prevents chafing. Ideal for nurses, runners, travellers, pregnant women, or anyone who stands or sits for long periods. Includes 3 pairs in black, blue, and white. Machine washable.