7 inches tall means 7 inches of compression in the Swiftwick™ Aspire Seven Running Compression Sock.

• Light Compression sock.
    - 7" single layered cuff.
    - 1" welt to help it stay in place.
    - Fits at the mid-calf.
    - Aspire line: more than double the Olefin content.
• Weave: half density so it won't bunch up on the top of the foot.
• Olefin in the footbed, weave, toe box and heel to wick more moisture.
    -  Moisture wicking to keep the feet comfortable by removing sweat from the skin.
• Compression to help the muscles recovery more quickly.
• Upper: thin and channeled to help the airflow since there is less bulk inside of the shoe.
• Blister free.
• Linked toe so there is no inseam in the toe for supreme comfort.
• Footbed: full cushion for comfort.
• Maximum arch support.
• Y-heel contour: the lateral anchor moves with the foot.
• 200-needle construction.
    - Antimicrobial.

Made in USA