Jobst for Men 20-30 mmHg Knee High Closed Toe Black Khaki S M L XL LFC

Compression socks that actually look like dress socks — that is the core promise of Jobst for Men, and the 20-30 mmHg Knee High delivers on it. The attractive ribbed design with 3-D knit structure is engineered to pass as everyday hosiery while providing firm graduated compression from ankle to knee. The comfortable band stays up without binding, flat toe seams and a roomy toe section keep things comfortable all day, and the reinforced heel extends product life through regular wear. An anti-bacterial additive reduces odor, and the Special Moisture-Transport System with soft micro and multi-fiber yarns keeps feet dryer during extended wear. Available in Classic Black and Khaki, in sizes Small through X-Large and Large Full Calf. Latex free. Closed toe.

Key Features

• 20-30 mmHg graduated compression — firm therapeutic support from ankle to knee
• Ribbed design with 3-D knit structure — looks like a regular dress sock
• Comfortable band — stays up without binding during all-day wear
• Flat toe seams and roomy toe section — all-day comfort without pressure points
• Reinforced heel — extended durability and longer product life
• Anti-bacterial additive — reduces unpleasant sock odor
• Special Moisture-Transport System — soft micro and multi-fiber yarns keep feet dryer
• Closed toe design
• Latex free
• Available in Classic Black and Khaki

Size Guide

Measure ankle circumference and calf circumference to select the correct size.

• Small (SKU: 115088 Black / 115100 Khaki) — Ankle 7.5"–8.5" | Calf 11"–15"
• Medium (SKU: 115089 Black / 115101 Khaki) — Ankle 8.5"–9.5" | Calf 12"–17"
• Large (SKU: 115090 Black / 115102 Khaki) — Ankle 9.5"–10.5" | Calf 13"–19"
• X-Large (SKU: 115091 Black / 115103 Khaki) — Ankle 10.5"–11.5" | Calf 14"–21"
• Large Full Calf (SKU: 115294 Black) — Ankle 10"–11.75" | Calf 18"–24"

Specifications

• Brand: Jobst for Men
• Compression Level: 20-30 mmHg (Firm)
• Style: Knee High, Closed Toe
• Colors: Classic Black, Khaki
• Latex Free: Yes

Ideal For

• Men who need therapeutic compression hosiery that looks like a standard dress sock for professional or everyday wear
• Prolonged standing or sitting during work, travel, or long commutes where leg fatigue and swelling are a concern
• Leg swelling and edema management during daily activity
• Post-surgical recovery and rehabilitation where graduated compression is recommended by a healthcare provider
• Users with larger calf circumferences who need the Large Full Calf size for a proper, comfortable fit

Frequently Asked Questions

What does 20-30 mmHg compression mean?
mmHg stands for millimeters of mercury, the unit used to measure compression pressure in hosiery. 20-30 mmHg is classified as firm compression — the second level above mild (15-20 mmHg) and below extra firm (30-40 mmHg). At this level, the sock applies meaningful graduated pressure that is greatest at the ankle and gradually decreases up the leg, which helps support venous return and reduce swelling. This compression level is commonly recommended for moderate leg swelling, varicose veins, and prolonged periods of standing or sitting. Always consult your healthcare provider to confirm the appropriate compression level for your specific condition.

How do I measure for the correct size?
Measure your ankle circumference at the narrowest point just above the ankle bone, and your calf circumference at the widest point of the calf. Use both measurements together with the size guide above to select the correct size. If your measurements fall between sizes, consult with your healthcare provider or a certified fitter. For users with a calf circumference of 18" to 24", the Large Full Calf (LFC) size is available in Black and provides a proper fit without the compression being compromised by an undersized sock.

When is the best time to put on compression socks?
Compression socks are most effective when put on in the morning before getting out of bed or shortly after waking, before leg swelling has had a chance to develop from gravity and activity. If you wait until later in the day when swelling has already occurred, the socks will be harder to put on and may not provide the same level of graduated compression. A sock donning aid can make the process easier, particularly for users with limited hand strength or flexibility.

How should compression socks be washed and cared for?
Machine wash in warm water on a gentle cycle and tumble dry on low, or hand wash and lay flat to dry. Avoid using bleach, fabric softeners, or high heat, which can break down the elastic fibers and reduce the compression level over time. With proper care, compression socks typically maintain their therapeutic compression for approximately 3 to 6 months of regular daily wear before replacement is recommended.