Name: Sigvaris Opaque Women's Knee High 30-40 mmHg w/ Silicone
Brand: Sigvaris
SKU: 863CSSW66/S
Price: 73.96 USD
Availability: InStock

Sigvaris Essential Opaque Women (860) Size Chart

Women's Sizing Chart

Tap any measurement below to see your full size details.

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

Circumference

Measure	Small	Medium	Large	X Large
Ankle Circumference	18–21.5 cm7"–8.5"	21.5–25.5 cm8.5"–10"	25.5–29 cm10"–11.5"	29–36 cm11.5"–14"
Calf Circumference	28–39 cm11"–15.5"	31.5–45 cm12.5"–17.5"	35.5–51 cm14"–20"	41–61 cm16"–24"
Calf Circumference: Calf Plus w/Grip-Top	NANA	39.5–53 cm15.5"–21"	45.5–61 cm18"–24"	51–71 cm20"–28"
Thigh Circumference	45.5–66 cm18"–26"	48–73 cm19"–28.5"	52–84 cm20.5"–33"	64–95 cm25"–37.5"
Hip Circumference Guidelines	83–112.5 cm32.5"–44.5"	87–127 cm34.5"–50"	98–150.5 cm38.5"–59.5"	NANA

Small

Ankle Circumference 18–21.5 cm7"–8.5"

Calf Circumference 28–39 cm11"–15.5"

Calf Circumference: Calf Plus w/Grip-Top NANA

Thigh Circumference 45.5–66 cm18"–26"

Hip Circumference Guidelines 83–112.5 cm32.5"–44.5"

Medium

Ankle Circumference 21.5–25.5 cm8.5"–10"

Calf Circumference 31.5–45 cm12.5"–17.5"

Calf Circumference: Calf Plus w/Grip-Top 39.5–53 cm15.5"–21"

Thigh Circumference 48–73 cm19"–28.5"

Hip Circumference Guidelines 87–127 cm34.5"–50"

Large

Ankle Circumference 25.5–29 cm10"–11.5"

Calf Circumference 35.5–51 cm14"–20"

Calf Circumference: Calf Plus w/Grip-Top 45.5–61 cm18"–24"

Thigh Circumference 52–84 cm20.5"–33"

Hip Circumference Guidelines 98–150.5 cm38.5"–59.5"

X Large

Ankle Circumference 29–36 cm11.5"–14"

Calf Circumference 41–61 cm16"–24"

Calf Circumference: Calf Plus w/Grip-Top 51–71 cm20"–28"

Thigh Circumference 64–95 cm25"–37.5"

Hip Circumference Guidelines NANA

Length (Petite vs Short vs Long)

Measure	Petite	Short	Long
Calf Length	≤35.5 cm≤14"	≤41 cm≤16"	>41 cm>16"
Leg Length: Women & Open Toe	≤65 cm≤25.5"	≤72 cm≤28.5"	>72 cm>28.5"

Petite

Calf Length ≤35.5 cm≤14"

Leg Length: Women & Open Toe ≤65 cm≤25.5"

Short

Calf Length ≤41 cm≤16"

Leg Length: Women & Open Toe ≤72 cm≤28.5"

Long

Calf Length >41 cm>16"

Leg Length: Women & Open Toe >72 cm>28.5"

Size codes: Sizes combine letter + length: SP/SS/SL, MP/MS/ML, LS/LL, XS/XL. P = Petite (Small and Medium only); X = X-Large (XS = X-Large Short, XL = X-Large Long). Calf Plus w/Grip-Top sizes append /P: MS/P, ML/P, LS/P, LL/P, XS/P, XL/P (not available in Small or Petite).

Petite length is available in Small and Medium only.
Women's Shoe Sizes: Petite Leg 4–8, Short Leg 5.5–9.5, Long Leg 8–12
Plus (Maternity) Hip Circumference Guidelines: Small ≤56" (142 cm), Medium ≤62" (157.5 cm), Large ≤70" (178 cm)

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: Essential Opaque 860 Women's styles (incl. Opaque Plus, Maternity). Step-by-step Measuring Guide →

Frequently Asked Questions

Does this come in my size?

Essential Opaque offers Sigvaris' largest range of sizes, making it easier to find a comfortable, effective fit.

Will this band slip during the day?

No, the silicone dot band is designed to stay soft against the skin while helping prevent slipping.

Is this durable enough for daily wear?

Yes, it's built with durable construction you can trust for everyday hosiery.

Is this easy to put on and take off?

Yes, double-covered inlay yarns are designed to let the sock glide on and off with ease.

Will this conceal varicose veins?

Yes, the smooth, opaque look is designed to provide a polished appearance while delivering effective graduated compression.

Overall rating: 4.8333335 / 5 from 12 reviews.

AI Generated Review Summary

Summary topics

Review topics: [deal].

Review highlights

Reviews

Much better than Jobst Ultrasheers!

"I was disappointed when I was no longer able to purchase the Jobst Ultrasheer stockings that I'd been wearing for years, and because I was forced to switch, I tried several styles from Jobst, Sigvaris, and Juzo. These stockings were the most comfortable hands down. The silicone band is tight when the stockings are brand new, but not terribly so, and the band does relent with a few wearings--and it never, ever rolls, which was a problem with the Jobst stockings. Not only are these stockings more comfortable than the Jobsts, they also control my lower-leg/ankle swelling much better. I'm glad I was forced to discover them!"

— Hayes S. (5/5)

Love this style of sigvaris

"Love this style of sigvaris brand knee highs"

— Misty P. (5/5)

great fit knee highs

"like the fit and rubber holding strip at top"

— Marilyn M. (5/5)

Good purchase

"Everything is good, except for the seams around the toes, they are too rough."

— Milla (5/5)

Everything is good. Thx

"Everything is good. Thx"

— Milla (5/5)

very comfortable to put on

"very comfortable to put on and around my knees"

— Pamela B. (5/5)

Works well

"Works well, but could be better for tough tasks."

— Teresa J. (3/5)

Comfortable

"Comfortable."

— Donna B. (5/5)

I will be returning my

"I will be returning my stockings for a larger size. It was my mistake. The product is a good deal if you live in the States. (I live in Canada and it was not a good deal for me. )"

— Carole B. (5/5)