The Juzo Dynamic 40-50 mmHg Size Chart for Juzo's firmest compression level. Toggle inches/cm and tap your ankle, calf or thigh measurement to highlight the right size — taken directly from Juzo's published charts.
Juzo Dynamic 40-50 mmHg Size Chart
40-50 mmHg compression
Tap any measurement below to see your full size details.
Do not base your size on your shoe size. Medical compression garments require precise ankle and calf measurements to work correctly. Please use your exact measurements on the chart below to find your perfect fit.
👆 Tap a value in the table to highlight your size.
Circumference
| Measure | I (XS) | II (S) | III (M) | IV (L) | V (XL) |
|---|---|---|---|---|---|
| G — Thigh | 43–56 cm17"–22" | 47–62 cm18½"–24½" | 49–66 cm19¼"–26" | 55–73 cm21¾"–28¾" | 59–77 cm23¼"–30¼" |
| D — Below Knee | 46–53 cm18"–20¾" | 51–58 cm20"–23" | 53–62 cm21"–24½" | 60–69 cm23½"–27" | 64–73 cm25¼"–28¾" |
| C — Calf | 33–41 cm13"–16" | 37–46 cm14½"–18" | 41–50 cm16"–19¾" | 46–55 cm18"–21¾" | 50–60 cm19¾"–23½" |
| B — Ankle | 20–23 cm7¾"–9" | 23–25 cm9"–9¾" | 25–28 cm9¾"–11" | 28–31 cm11"–12¼" | 31–35 cm12¼"–13¾" |
I (XS)
G — Thigh
43–56 cm17"–22"
D — Below Knee
46–53 cm18"–20¾"
C — Calf
33–41 cm13"–16"
B — Ankle
20–23 cm7¾"–9"
II (S)
G — Thigh
47–62 cm18½"–24½"
D — Below Knee
51–58 cm20"–23"
C — Calf
37–46 cm14½"–18"
B — Ankle
23–25 cm9"–9¾"
III (M)
G — Thigh
49–66 cm19¼"–26"
D — Below Knee
53–62 cm21"–24½"
C — Calf
41–50 cm16"–19¾"
B — Ankle
25–28 cm9¾"–11"
IV (L)
G — Thigh
55–73 cm21¾"–28¾"
D — Below Knee
60–69 cm23½"–27"
C — Calf
46–55 cm18"–21¾"
B — Ankle
28–31 cm11"–12¼"
V (XL)
G — Thigh
59–77 cm23¼"–30¼"
D — Below Knee
64–73 cm25¼"–28¾"
C — Calf
50–60 cm19¾"–23½"
B — Ankle
31–35 cm12¼"–13¾"
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: Dynamic 40-50 mmHg Knee Highs, Thigh Highs, Pantyhose. Step-by-step Measuring Guide →
