the Compression Hub
The science behind verified graduated compression. How it works, who it supports, and how to choose the right level for your body.
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Improves Circulation
Improves circulation through controlled graduated pressure.
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Reduces Swelling
Helps limit fluid buildup and supports lymphatic drainage.
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Supports Recovery
May reduce aching, fatigue, and end-of-day leg discomfort.
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Engineered & Verified
Precisely measured mmHg with graduated construction.
HOW COMPRESSION WORKS
How Does Compression Work?
Verified compression garments apply controlled pressure to the legs to support vein valves and improve circulation. This helps move blood back toward the heart more efficiently.
Compression may also reduce swelling and edema by limiting capillary leakage into surrounding tissue. It supports lymphatic drainage, assisting with fluid movement in the legs.
As a result, compression wear can help relieve pain, heaviness, swelling, tired legs, and other venous or lymphatic concerns.
What Is Graduated Compression?
Graduated compression is designed to apply the highest pressure at the ankle, gradually decreasing upward.
This pressure gradient assists blood flow upward toward the heart. Compared to uniform compression, graduated compression provides greater circulatory and lymphatic benefits.
How to Identify Verified Compression Products
Not all “compression” products are engineered equally. When evaluating a garment, look for:
• A clearly stated compression level in mmHg
• “Graduated compression” labeling
• Third-party testing or verification
Consumers may request verification details directly from brands.
What Are the Compression Levels?
Compression is categorized by pressure level:
Light (15–20 mmHg)
Provides support for mildly tired legs and general everyday use.
Firm (20–30 mmHg)
Commonly recommended level. Supports swelling relief, fatigue, and mild to moderate venous concerns.
High (30–40 mmHg)
Often used under physician supervision for more advanced medical conditions.
Do I Need a Doctor’s Approval?
Consulting a physician is always recommended.
Compression garments are beneficial for many individuals, including those without a specific diagnosis. They may support healthy circulation and reduce swelling for those who sit, stand, or walk for extended periods.
Compression may not be suitable for individuals with:
• Arterial insufficiency or ischemia
• Uncontrolled congestive heart failure
• Acute dermatitis or active infection
A healthcare provider can confirm the appropriate compression level for your needs.
BENEFITS OF COMPRESSION
Chronic Venous Insufficiency (CVI)
What it helps:
Improves upward blood flow, reducing heaviness, aching, and swelling.
Who it’s for:
Individuals with venous reflux, leg swelling, skin changes, or venous ulcers.
Supporting Literature:
https://pmc.ncbi.nlm.nih.gov/articles/PMC5846867/
https://pubmed.ncbi.nlm.nih.gov/11060420/
Lymphatic Drainage
What it helps:
Supports lymph fluid movement and reduces tissue swelling.
Who it’s for:
Individuals with lymphatic congestion or post-surgical swelling.
Supporting Literature:
https://www.sciencedirect.com/science/article/pii/S0741521408022052
Athletes & Recovery
What it helps:
May reduce post-exercise soreness and perceived fatigue.
Who it’s for:
Recreational and competitive athletes.
Supporting Literature:
https://pubmed.ncbi.nlm.nih.gov/27106555/
https://www.mdpi.com/2075-1729/15/3/438
Varicose Veins
What it helps:
Reduces aching and swelling by supporting vein function.
Who it’s for:
Individuals with visible or symptomatic varicose veins.
Supporting Literature:
https://pmc.ncbi.nlm.nih.gov/articles/PMC10993631/
Pregnancy
What it helps:
Reduces swelling and discomfort caused by increased venous pressure.
Who it’s for:
Pregnant individuals experiencing leg edema.
Supporting Literature:
https://pmc.ncbi.nlm.nih.gov/articles/PMC8958436/
Standing Long Hours
What it helps:
Reduces end-of-day leg swelling and heaviness.
Who it’s for:
Professionals standing for long shifts.
Supporting Literature:
https://pubmed.ncbi.nlm.nih.gov/18806203/
Compression garments should be selected based on individual needs and medical guidance, particularly for individuals with arterial disease or complex conditions. Always consult a healthcare professional when determining the appropriate compression level.
Learn more about compression:
Who Compression Is For
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People on their feet all day
Designed to support circulation and reduce leg fatigue during long hours of standing or movement.
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Frequent travelers
Provides added support during flights and long journeys, helping legs feel more comfortable on the go.
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Those who sit for long periods
Gentle compression helps promote comfort and circulation during extended sitting, whether at work or at home.
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Active lifestyles
Flexible, breathable compression that moves with you through daily activity and recovery.
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Pregnancy & postpartum support
Designed to offer everyday comfort and gentle support during changing body needs.
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Anyone seeking circulation support
Thoughtful compression made to feel easy, wearable, and supportive—day in and day out.
Ready to Experience Verified Compression?
Explore Tression’s graduated compression garments designed for everyday wear and clinical-grade support.


