Marathon, Black on Black
The Do-It-All Knee-High Compression Sock
Introducing our #1 best-selling sock, the Black on Black Marathon. An essential over-the-calf sock to have in your wardrobe! Now available in new Wide-Calf sizes.
Our Marathon knee-high sock offers true graduated compression, increases blood flow, and allows you to perform at your peak, recover faster and feel better sooner. Our advanced design supports critical muscles and tendons, and our proprietary blend of materials wicks moisture for a comfortable fit that goes the distance.
- FREE Shipping for US orders over $79.
- Express + international shipping available.
- Easy returns and exchanges for 60 days.
- See all shipping & return policies.
Proprietary blend of nylon and spandex. Contains NO Latex, BPA, or PFAS (forever chemicals).
Made in USA.
- Machine or hand wash cold
- Line dry
- Do not iron
Why Compression Socks?
Why PRO Compression?
FAQs
Popular questions from our customers
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Please see the size guide provided above. Use your calf measurement around the widest point as your primary reference point and your shoe size as secondary when reading the size chart.
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Compression socks improve blood circulation which helps to rebuild broken down soft tissue. There are many benefits to wearing compression socks including:
- Reduced swelling, muscle aches and soreness
- Boosts your energy
- Speeds up your recovery after exercise or long hours on your feet
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- Determine how you’ll use your socks
- Take your measurements
- Browse the style that best suits your use:
- Knee-high: Endurance running/walking, nurses and medical professionals, traveling, maternity, soccer, football, roller skating
- Mid-calf: Running, cross-training, hiking/trail, and everyday use
- Lows: Golf, tennis, pickleball, running, and everyday wear
Note: If you’re looking for compression socks for medical reasons, we strongly advise consulting a medical professional before ordering.
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We do not. However, our support team is happy to provide you with a detailed invoice for your order that you may submit to your provider for reimbursement. Please send your request for this to support@procompression.com