Skip to product information
1 of 13

Endurance

Endurance

Knee High Compression Sock

Regular price $ 47.00
Regular price Sale price $ 47.00
Sale Sold out

“They are fantastic! Complete game-changers for knee high socks. Extremely comfortable and my legs are benefiting greatly.”

Karen L.
Verified Buyer
Color: Black
Size View Size Chart
Shipping calculated at checkout.
Apolla Love Guarantee
Apolla Love Guarantee
Arrow
Painless, Free Returns & Exchanges
Painless, Free Returns & Exchanges
Arrow
FEATURES + Benefits

Medical-Grade Graduated Compression

  • Provides maximum support and boosts circulation to reduce swelling, energize legs, and speed up recovery. Perfect for athletes, travelers, pregnant women, or anyone experiencing leg fatigue or discomfort

Targeted Arch & Ankle Support

  • Our patented design provides unparalleled arch and ankle support, not found in other knee high compression socks, promoting stability and reducing pain from plantar fasciitis

Smooth, Seamless Toe

  • Eliminates friction and irritation, maximizing comfort for all-day wear, even inside your favorite boots

Moisture-Wicking Fabric

  • Keeps your feet cool, dry, and comfortable, preventing blisters and discomfort
BUY MORE & SAVE!
EARLY BLACK FRIDAY! Up to 30% OFF PainLESS Packs!
View full details
×

Size Chart

Size Chart
APMA Seal of Acceptance
Made in the USA
Certified REPREVE™ Sustainable
Certified Woman-Owned Business
Money-Back Guarantee
Patented + Research-Based
Free Returns & Exchanges
APMA Seal of Acceptance
Made in the USA
Certified REPREVE™ Sustainable
Certified Woman-Owned Business
Money-Back Guarantee
Patented + Research-Based

Why We Made The Endurance

The Best Compression Socks for Women & Men...ever.

Beyond Calf Compression:

  • Traditional knee highs neglect the feet and ankles...not Apolla we go beyond.

  • The Endurance provides complete leg support with patented arch and ankle support technology.

All-In-One Support and Recovery:

  • Medical-grade graduated compression (20-30 mmHg) for reduced swelling and improved blood flow.

  • Orthotic-like arch support and brace-like ankle support for pain relief and stability.

  • Insole-like force reduction for joint protection and injury prevention.

Engineered for Performance and Comfort:

  • Sustainable, high-quality materials for all-day wear.

  • Designed to reduce swelling, improve circulation, enhance performance, and accelerate recovery.

What Makes Us Different
Alleviate Plantar Fasciitis Pain
Energize Muscles & The Mind
No More Swelling!
Less Impact = Happier Joints
Drys Quick & Breathable
Antimicrobial Less Stink!
Build Strength with Less Pain
Support The Whole Body
Recover Faster & More Efficient
Ankle Support
Alleviate Plantar Fasciitis Pain
Energize Muscles & The Mind
No More Swelling!
Less Impact = Happier Joints
Drys Quick & Breathable
Antimicrobial
Build Strength with Less Pain
Support The Whole Body
Recover Faster & More Efficient
Ankle Support
Alleviate Plantar Fasciitis Pain
Energize Muscles & The Mind

Hear Real Stories From Amazing Customers

Frequently Asked Questions

See All FAQ’s

Do compression socks have to be knee high?

While knee high compression socks and medical compression socks offer excellent support and circulation benefits for the entire lower leg, the optimal compression level and length depend on individual needs and doctor recommendations. It is not necessary for compression to ONLY be knee high. However for certain conditions, you may have your doctor recommend ONLY a knee high.

Apolla offers a range of compression sock heights, from no-show to mid-calf (like our best-selling Infinite Sock) to knee-high, so you can find the perfect fit and compression level (20-30 mmHg) for your needs and medical conditions.

Our compression is not just in the calf like most compression socks, ours is also is in the feet and ankles to provide orthotic like arch support and support for the plantar fascia. Ankle brace like support but with better range of motion. And insole-like force reduction shown in studies to reduce force incrementally overtime.

How do graduated compression socks help?

Graduated compression socks, like the Endurance, provide varying levels of compression, with the strongest pressure at the ankle gradually decreasing up the leg.

This helps improve blood flow by gently squeezing the veins and pushing blood back towards the heart.

The increased blood circulation helps reduce swelling, energize legs and feet, minimize the risk of blood clots, especially during travel, and speed up muscle recovery after workouts.

They are amazing for many different uses:

Recovery Circulation Socks for Women & Men

Post-workout, many athletes experience a temporary reduction in athletic performance, caused by muscle fatigue, delayed onset muscle soreness (DOMS), shin splints, edema, and various minor injuries.

Post-Injury/Surgery Medical-Grade Compression Socks

Apolla Socks' targeted compression helps to speed up recovery time after ankle injuries like sprains or surgery by reducing swelling and promoting blood flow.

Pregnancy Compression Socks

They are incredible for pregnant women seeking relief from swelling during pregnancy and postpartum fluid retention in the feet and ankles.

Flights

Travelers on long flights, or anyone looking for the best compression socks for women and men to revitalize their legs.

Do compression socks help varicose veins?

Yes, compression socks can help alleviate the symptoms of varicose veins. The pressure from the socks helps improve blood flow, venous insufficiency and reduce swelling in the legs, minimizing the appearance of varicose veins and reducing discomfort.

If you're concerned about varicose veins, it's always recommended to consult a healthcare professional.

We are recommended by tons of doctors and PTs, but we know it is an individual basis if our socks may work for your personal contraindications.

Please show your healthcare provider Apolla Socks, we hope they love them too. You can let them knoWe use compression zones of 20 mmHg to 30 mmHg.

Will compression socks reduce swelling and lymphedema?

Yes, compression socks can significantly reduce swelling caused by various conditions, including lymphedema. The Endurance Sock's medical-grade compression helps improve lymphatic drainage and reduce fluid buildup in the legs and ankles. We often hear over and over from customers that our compression is more effective than anything else they have tried. This is due to the high quality and engineering of our socks.

We also hear from customers they are life changing maternity compression socks for those that experience postpartum fluid retention. 

For optimal results and to determine if this level of compression (20-30 mmHg) is right for your condition, it is important to speak with a healthcare professional. The best compression socks for swelling and lymphedema are those that provide the appropriate level of compression for your individual needs.

Can compression socks relieve fatigue?

Yes, compression socks can significantly reduce leg fatigue. By improving blood flow and circulation, they help deliver oxygen and nutrients to your muscles, reducing tiredness and promoting a feeling of lightness and energy in your legs and feet, especially after prolonged standing or sitting, long flights, or intense workouts.

What It Does:

Apolla's patented targeted compression technology goes beyond simply squeezing your legs, they are the best circulation socks because of the added features wer provide  because of our patented compression.

It employs strategically placed compression zones in the foot, ankle, and calf, acting like a dynamic pump to enhance blood circulation, reduce inflammation, and flush out metabolic byproducts like lactic acid (the culprit behind muscle soreness).

This targeted approach, as described in Apolla's patent (Jones & Ashby, 2021), focuses on key support areas often overlooked by traditional compression socks, providing enhanced benefits for both performance and recovery.

Why It Matters:

This one-of-a-kind compression technology offers a multitude of advantages, backed by both scientific research and the experience of countless Apolla users:

  • Reduced Swelling and Pain: The enhanced circulation from Apolla's targeted compression of 20-30 mmHg can help to reduce swelling and pain associated with various conditions, including chronic venous insufficiency, edema, and prolonged standing (Marti et al., 2016; Miller et al., 2019).
  • Faster Muscle Recovery: By promoting blood flow and removing waste products, Apolla's compression of 20-30 mmHg can help muscles recover faster after exertion, reducing soreness and allowing you to get back to your activities sooner (Hong et al., 2022).
  • Enhanced Performance: The dynamic compression in Apolla Socks can help reduce muscle oscillation, improving stability and providing a more secure, responsive feel during activity. This can translate to greater power output and a reduced risk of injuries.
  • Improved Overall Leg Health: Apolla's compression supports healthy blood flow, reduces fatigue, and helps prevent common circulatory problems like DVT (Malagoni et al., 2019).

Apolla's patented compression technology is more than just a snug fit; it's an engineering design based on science and research to optimize circulation, reduce pain, and enhance performance.

It's like a recovery boost for your entire lower body, built right into your socks!

References

  • Hong, W. H., Lo, S. F., Wu, H. C., & Chiu, M. C. (2022). Effects of compression garment on muscular efficacy, proprioception, and recovery after exercise-induced muscle fatigue onset for people who exercise regularly. PLOS One, 17(2), e0264569. https://doi.org/10.1371/journal.pone.0264569
  • Jones, K., & Ashby, A. (2021). Wearable foot garment (US Patent No. 11,147,701). U.S. Patent and Trademark Office.
  • Malagoni, A. M., Martin, R. E., & Lynn, M. (2019). The use of compression stockings in the prevention of venous thromboembolism. Annals of Vascular Surgery, 59, 228–234. https://doi.org/10.1016/j.avsg.2018.10.037
  • Marti, C., Knöchel, A., Wicker, P., & Felder, S. (2016). Wearing compression stockings during long-haul flights: A pilot study on the effects on leg symptoms and venous parameters. Phlebology, 31(3), 201–207. https://doi.org/10.1177/0268355515580365

Miller, J. D., Schütz, C., McMillan, K., & McMillan, S. (2019). The effects of compression stockings on lower leg muscle fatigue, edema, and discomfort in nurses working 12-hour shifts. Workplace Health & Safety, 67(10), 528–535. https://doi.org/10.1177/2165079919842244

Why People Love Apolla Performance Wear

Free Exchanges + Returns
FSA/HSA Payments Accepted
FREE Shipping over $90
Money-Back Guarantee