Extra Stretch - Crew Length

$29.99

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Extra Stretch Crew Diabetic Friendly Socks – Maximum Comfort Without Restriction

If you struggle with tight socks, swollen legs, or deep elastic marks cutting into your skin, these are made for you.

The Diafeetez Extra Stretch Crew Socks are designed to gently stretch around the foot, ankle, and calf without restricting blood flow, making them ideal as diabetic socks, circulation socks, or for anyone needing a non-binding fit.

With an impressive stretch of over 55cm plus double cushioning, these socks comfortably accommodate wider calves while reducing pressure, irritation, and sock marks all while staying secure throughout the day. 

Why You’ll Love Them

  • Non-binding top – won’t cut into your skin or restrict circulation
  • Extra stretch design – expands over 55cm for wider calves and swollen legs
  • Crew length fit – comfortable everyday coverage without tightness
  • Reduces sock marks – designed to minimise deep elastic indentations
  • Breathable fabric – keeps your skin cool, dry, and comfortable
  • Seamless toe – reduces friction and irritation
  • Double cushioning – added comfort for all-day wear

Ideal For:

  • Diabetes and sensitive feet
  • Swollen legs or larger calves
  • Poor circulation
  • People who experience sock marks or irritation
  • Everyday comfort without restriction

Feel the Difference

These aren’t your average socks. They’re designed to give you freedom, comfort, and confidence to move all day without irritation, pressure, or restriction, while helping support healthy circulation and reducing discomfort.

Features

This sock has a seamless toe-box

A stretchy yet comfortable woven mesh upper

A woven cotton x elastin sock tubing for a comfortable lower leg fit, which will reduce the presence of uncomfortable elastic markings on the skin, and helps it to stay up all day.

Appropriate for...

Diabetics
Neuropathy
Circulatory issues
Chill-blains
Sensitive feet
Sweaty feet
Oedema
Everyone!

Size chart

All sizing is in US

Mens
Small 5 - 7.5
Medium 8 - 10
Large 11 - 14

Womens
Small 6 - 8
Medium 8.5 - 11
Large 12 - 15

Please note that calf stretch capacity can be slightly impacted by fabric dyes

Washing instructions

For best results, wash inside out.
Machine cold and gentle wash.
Tumble dry low.
Do not wash with bleach or fabric softeners
Dry in the sun
Cool Iron or dry clean.

Material

Material Cotton 65%, Elastane 35%

Cotton (65%) is a breathable fabric that keeps feet cool and dry. It also absorbs sweat, which prevents odours. It's also soft on skin, and provides great ventilation. This makes it an excellent choice for socks. Elastane (35%) is included to improve the elasticity and stretch of the cotton fibres, which ensures that you will have the stretch you need around your foot, ankle and leg.

Why did we create our Extra Stretch range?

The Comfysock Extra Stretch was created for one simple reason - that socks on the market did not accommodate a larger calf comfortably. In clinic, it was the norm to see swollen legs, pressure marks, restricted circulation and irritated skin, all from socks that are too tight around the calf. 

This style was designed to help reduce deep indents. With an ultra-generous stretch capacity (+55cm), it comfortably fits a wide range of calf sizes without digging in or leaving marks, which is especially important for people living with diabetes, lower limb oedema or circulation concerns. From a podiatrist’s perspective, allowing unrestricted blood flow and reducing pressure around the lower leg is critical for long-term foot and skin health. 

Combined with a seamless toe and soft cushioning underfoot, this sock supports sensitive feet without sacrificing comfort or security.