SKU: 74214

Therafirm Support Unisex Thigh High 20-30 mmHg

$69.20

$69.20 $86.50

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Color: Sand

Sand Black

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S M L XL XXL

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Description

Therafirm Support 20-30 mmHg Thigh High — Opaque Coverage and Everyday Comfort

Therafirm Support 20-30 mmHg Thigh High Compression Stockings – Closed Toe provide firm 20-30 mmHg graduated compression that is greatest at the ankle and decreases up the leg. Soft comfort band is non-restrictive while staying in place all day. Micro-Cool process wicks away moisture, providing a comfortable coolness. It also features a fashionable semi-opaque knit, a reinforced toe for durability and a two-way stretch nylon and spandex blend.

Key Features

Semi-Opaque Knit: Fashionable semi-opaque knit.
Stay-Up Comfort: Soft comfort band is non-restrictive while staying in place all day.
Reinforced Foot Construction: Reinforced toe for durability.
Stretch-Knit Design: Two-way stretch nylon and spandex blend.
Moisture Management: Micro-Cool process wicks away moisture, providing a comfortable coolness.

Best Used For

Tired, Achy Legs: May help relieve tired, heavy, aching legs and feet.
Poor Circulation: Graduated compression helps improve circulation in the legs.
Moderate Swelling: May help relieve moderate swelling.

Product Specifications

Brand: Therafirm by Thuasne
Product Series: Therafirm
Compression Level: 20-30 mmHg (Firm)
Style: Thigh High
Toe Style: Closed Toe
Band: Soft Comfort Band
Gender: Unisex
Fabric Content: Nylon, Lycra
Construction: Opaque; Reinforced toe for durability; Moisture-managing knit

Browse by Category: Shop All Therafirm | Women's Therafirm 20-30 mmHg | Men's Therafirm 20-30 mmHg | Closed Toe Compression

Indications & Contraindications

Do not use compression stockings if the patient has any of the following conditions: severe arterial insufficiency, uncontrolled congestive heart failure, skin infections, red or sensitive skin, hardening of the skin or untreated leg ulcers. Consult physician before application for patients with: impaired sensitivity of the limb, sensitivity to the garment material, or any circulatory disorders.

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Therafirm Thigh High Size Chart

Therafirm thigh highs 15-20 / 20-30 / 30-40 mmHg, lace top 20-30, open-toe thigh highs 15-20 / 20-30

Tap any measurement below to see your full size details.

👆 Tap a value in the table to highlight your size.

Circumference

Measure	S	M	L	XL	XXL
Ankle Circumference	16–19 cm6.25"–7.5"	19–22 cm7.5"–8.75"	22–25 cm8.75"–10"	25–29 cm10"–11.25"	29–32 cm11.25"–12.5"
Calf Circumference	27–33 cm10.5"–13"	29–36 cm11.5"–14"	32–38 cm12.5"–15"	34–41 cm13.5"–16"	37–43 cm14.5"–17"
Thigh Circumference	38–46 cm15"–18"	44–52 cm17.5"–20.5"	51–58 cm20"–23"	57–65 cm22.5"–25.5"	64–71 cm25"–28"
Length	58–66 cm23"–26"	58–74 cm23"–29"	64–79 cm25"–31"	69–84 cm27"–33"	74–89 cm29"–35"

S

Ankle Circumference 16–19 cm6.25"–7.5"

Calf Circumference 27–33 cm10.5"–13"

Thigh Circumference 38–46 cm15"–18"

Length 58–66 cm23"–26"

M

Ankle Circumference 19–22 cm7.5"–8.75"

Calf Circumference 29–36 cm11.5"–14"

Thigh Circumference 44–52 cm17.5"–20.5"

Length 58–74 cm23"–29"

L

Ankle Circumference 22–25 cm8.75"–10"

Calf Circumference 32–38 cm12.5"–15"

Thigh Circumference 51–58 cm20"–23"

Length 64–79 cm25"–31"

XL

Ankle Circumference 25–29 cm10"–11.25"

Calf Circumference 34–41 cm13.5"–16"

Thigh Circumference 57–65 cm22.5"–25.5"

Length 69–84 cm27"–33"

XXL

Ankle Circumference 29–32 cm11.25"–12.5"

Calf Circumference 37–43 cm14.5"–17"

Thigh Circumference 64–71 cm25"–28"

Length 74–89 cm29"–35"

15-20 mmHg lace-top thigh highs use a separate chart.
Compression is the mean compression for an average ankle size.

Need help choosing your size? Our Certified Fitters are standing by. Mon–Fri 8am–7pm CST

📞 1-800-504-7315

Between sizes? Size down for a firmer therapeutic fit, or up for easier donning. It should feel snug — like a firm, even hug.

Wrong size? No problem. Easy exchanges — we’ll get you into the right fit.

Measure first thing in the morning, before swelling, with a soft tape measure held level. Applies to: Therafirm thigh highs (silicone band), lace top 20-30, open-toe thigh highs. Step-by-step Measuring Guide →

Frequently Asked Questions

What makes Therafirm Support 20-30 mmHg Thigh High Compression Stockings – Closed Toe different?

Therafirm Support 20-30 mmHg Thigh High Compression Stockings – Closed Toe provide firm 20-30 mmHg graduated compression that is greatest at the ankle and decreases up the leg. Soft comfort band is non-restrictive while staying in place all day. Micro-Cool process wicks away moisture, providing a comfortable coolness.

What does 20-30 mmHg mean, and what does it help with?

20-30 mmHg is firm graduated compression: pressure is greatest at the ankle and decreases up the leg. In these thigh high stockings, it may help relieve tired, heavy, aching legs and moderate swelling while graduated compression helps improve circulation. Talk to your doctor about whether 20-30 mmHg is right for you.

How do I know I’m ordering the right size?

Measure your ankle, calf and thigh at the locations specified in the Therafirm sizing guide. Check the required leg length as well. Compare the results with the size chart for this exact product before choosing a variant. If you fall between sizes, use the brand’s fitting guidance rather than guessing.

How do I put these on and take them off?

Put the garment on when your legs are dry. Turn it inside out to the heel, guide your foot into place, and work the fabric gradually up the leg without pulling on the top band. Smooth out wrinkles; do not fold or roll the upper edge. To remove it, ease the fabric downward in stages. If gripping or applying the garment is difficult, consider donning and doffing aids, including application gloves and stocking donners.

How should I wash and care for this garment?

Hand wash in cool or lukewarm water with mild detergent. Gently squeeze out water rather than wringing the fabric. Lay flat, line dry or drip dry; avoid bleach, ironing and excessive heat. These instructions follow Therafirm’s garment-care guidance.

Overall rating: 4.4 / 5 from 5 reviews.