SKU: 73433517474

JOBST® Sport Knee-High Socks | 20-30 mmHg Firm Compression

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Description

JOBST® Sport Knee-High Socks | 20-30 mmHg Firm Compression<JOBST Sport Knee High Socks: Firm 20 30 mmHg Athletic Intervention For the high performance athlete managing moderate vascular symptoms, standard athletic socks lack the necessary structural support. The JOBST Sport Knee High Socks provide a firm 20 30 mmHg medical grade gradient. This standardized restorative protocol stabilizes muscle vibration and aggressively manages fluid return, eliminating "Metabolic Friction" and providing a "Zero Friction"

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JOBST® Sport Knee-High Socks: Firm 20-30 mmHg Athletic Intervention

For the high-performance athlete managing moderate vascular symptoms, standard athletic socks lack the necessary structural support. The JOBST® Sport Knee-High Socks provide a firm 20-30 mmHg medical-grade gradient. This standardized restorative protocol stabilizes muscle vibration and aggressively manages fluid return, eliminating "Metabolic Friction" and providing a "Zero-Friction" transition through high-intensity training and recovery.

Speak with an Athletic Support Specialist regarding firm compression protocols: 866-218-0902


Anatomical Sizing Protocol

To ensure a medical-grade material interface and prevent mechanical binding during vigorous motion, this 20-30 mmHg athletic garment requires precise anatomical inputs. Please follow the measurement protocol below for the most accurate restorative result.

Advanced Measuring Instructions (Required for 20-30 mmHg)

For firm clinical protocols, all you will need to determine your size is a baseline measurement of your leg. Measure first thing in the morning when swelling is at its lowest "Zero-Friction" state.

  • Ankle Measurement: Measure the circumference at the narrowest part of the ankle, above the bone. This is where the maximum 30 mmHg pressure is applied to initiate the logistical journey of blood flow.
  • Calf Measurement: Measure the circumference at the widest part of your calf. This ensures the breathable knit does not pinch or cause physical friction during muscle expansion.
  • Calf Length: Sit at a 90-degree angle; measure from 1 finger below the knee bend to the floor. This prevents the comfort-top band from sliding or causing a "tourniquet effect" during activity.

Sizing Chart (Firm 20-30 mmHg Sport)

Size Ankle Circumference Calf Circumference Athletic Utility
Small 7" - 8.25" 11" - 15" Precise firm gradient on smaller athletic frames.
Medium 8.25" - 9.5" 11.75" - 16.5" Standardized clinical support for optimal athletic output.
Large 9.5" - 10.75" 12.5" - 18" Relieves mechanical tension on larger leg chasis.
X-Large 10.75" - 12" 13.25" - 19" Maximum structural comfort for advanced measurements.

Clinical Features & Caregiver Benefits

  • Firm 20-30 mmHg Gradient: A medical-grade material interface designed to manage moderate edema, active varicose veins, and post-DVT recovery during physical activity.
  • Activated Carbon Technology: Integrated carbon fibers provide natural, permanent odor control and superior moisture wicking. This facilitates a "Zero-Friction" skin-climate interface, keeping you dry and cool.
  • Cushioned Anatomical Sole: Extra padding in the footbed absorbs mechanical impact, protecting sensitive shop or home tissue from blisters and stress during high-impact sports.
  • High-Resiliency Breathable Knit: Engineered with specialized mesh zones to maximize airflow, ensuring your restorative protocol remains comfortable even in extreme heat.

The Clinical Authority: Firm Support for the Active Patient

Sports medicine professionals and vascular specialists recommend JOBST® Sport 20-30 mmHg for patients who require firm structural support while maintaining an active lifestyle. By improving the efficiency of the calf-muscle pump and reducing muscle oscillation, these socks prevent the "bottoming out" of circulatory efficiency. It is the essential non-pharmacological intervention for the active management of chronic venous insufficiency.


Frequently Asked Questions (FAQ)

Q: Is this sock harder to put on than the 15-20 mmHg version?
A: Yes. 20-30 mmHg provides a firm therapeutic grip. We recommend using our "Zero-Friction" application gloves or a stocking donner to simplify the donning protocol and avoid snagging the medical fibers.

Q: Can I wear these for everyday activities, not just sports?
A: Absolutely. While formatted for athletic use, the moisture-wicking and cushioned features make them excellent for any "Zero-Friction" logistical journey, including long work shifts or travel.


Technical Specifications

Specification Detail / Clinical Utility
Compression Level 20-30 mmHg (Firm / Medical Grade)
Special Features Activated Carbon, Cushioned Foot, Breathable Mesh
Fabric Content Nylon / Spandex / Polyester / Carbon
Latex Status Latex-Free for sensitive skin environments
Durability Reinforced Heel and Toe for high-intensity use

Fast Nationwide Shipping from DM Classic Cars / Health Division
Maximize your athletic performance today. We provide fast, reliable delivery to ensure your "Zero-Friction" restoration journey begins with your next workout. Optimized logistics for all high-performance medical hosiery.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 73433517474

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Tim Arnette
Waukegan, US
★★★★★ 5
Looks good feels good
Size: 13 Wide, Color: Black
I've had them 2 weeks and love them. Took a little breaking in but they feel great now.
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Reviewed in the United States on April 8, 2026
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Elizabeth Henderson
Birmingham, US
★★★★★ 4
Very narrow
Size: 10 Wide, Color: Cognac
Run narrow. For very narrow feet. Wide width fits like a regular width.
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Reviewed in the United States on February 9, 2026
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Mynx
Belleville, US
★★★★★ 5
Comfortable Shoes Right Out of the Box
Size: 9, Color: Black
I bought these shoes for my husband. He has a very hard time finding quality, comfortable shoes. These shoes are just as comfortable as his New Balance. He uses them as a dress shoe and wears them at least once a week. There was no break in period necessary. They were comfortable right out of the box! The only thing we didn't like was the white sole color. Once I knew he was going to keep them, I used a black sharpie marker to color the soles black. Instant amazing, comfortable dress shoes. They were well worth the cost. If you or your SO needs a comfortable pair of shoes, we highly recommend them.
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Reviewed in the United States on September 2, 2025
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Rmanuel
Fort Morgan, US
★★★★★ 1
Paid for new, received used.
Size: 9.5 Wide, Color: Cognac, Size: 9.5 Wide, Color: Cognac
Arrived dirty as if someone whore it for more than a few days. Maybe I was mistaken, but I saw nothing about “previously used” on the Amazon page. Returned it. I would suggest that the company use quality control when it comes to shipping. The shoes seem find otherwise. I ordered 9.5 and it was just a bit tight. If I reorder I will go for size 10.
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Reviewed in the United States on June 11, 2026
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Fletch
Port Orchard, US
★★★★★ 5
Overall Great.
Size: 10.5 Wide, Color: Black
Great product. Great value. Great style. Overall great.
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Reviewed in the United States on March 3, 2026

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