OS1st. FS4+ Compression Sock, 100% compression running and recovery sock - Black

OS1st. FS4+ Compression Sock, 100% compression running and recovery sock

Product Features

OS1st. is America's #1 manufacturer of hosiery and wearable orthopedic equipment.

FS4+ Compression Sock is a performance sports, running and rehabilitation sock that strengthens the foot and leg structure and prevents injuries.

BENEFITS

      Ankle swelling, varicose veins, plantar fasciitis, achilles tendonitis, flat feet, shin splints       It speeds up the healing and recovery process while relieving pain caused by problems such as. Thanks to the meticulously positioned compression levels, your foot            provides proper support. Prevents fatigue, compresses blood flow       in their regions   increases.

TECHNICAL SPECIFICATIONS

Made of special yarns with moisture-wicking and odor-preventing properties, along with Compression Zone Technology® designed to prevent injuries. Award-winning, patented FS6® technology supports your performance increase, helping to strengthen your foot and leg structure. You can use it during your sports activity and after to accelerate recovery. Perfectly compatible with your sports and daily shoes

Anatomical design for perfect fit (left/right). Moisture wicking, Extra cushioning. Medical-grade compression (20-30mmHg)

COMPRESSION ZONE TECHNOLOGYi®

The OS1st® Base Layer Bracing™ system is powered by Compression Zone Technology®, combining the benefits of medical-grade orthopedic support with graduated compression strength.

The zones range from mild to firm support (10-15 mmHg to 20-30 mmHg) and each zone has a uniquely designed function.

Compression zones help prevent injuries and provide pain relief.

      SIZE CHART

      S   Ankle Circumference: 17-22cm or Calf Circumference: 24-37cm

      M   Ankle Circumference: 21-27cm or Calf Circumference: 30-43cm

      L    Ankle Circumference: 25-31 cm or Calf Circumference: 35-48 cm

      XL  Ankle circumference: 30-35 cm or Calf Circumference: 37-51 cm

Unisex. Comes with one pair of socks per pack. Hand wash.