stroemper
Why a sock slides down after six months
Short answer: The elastic thread in the shaft loses tension with every wear and every wash. When it can no longer pul...
Read more
How a sock cuff holds without squeezing
Short answer: A sock cuff needs just enough tension to hold the sock up and no more. The answer is a wide, soft rib w...
Read more
Why silver and zinc are used in socks
Short answer: Silver and zinc slow bacterial growth in laboratory tests. In socks they are used to try to delay odour...
Read more
Why a sock creates pressure over the instep
Short answer: The instep is the highest point of the foot, and the shoe presses exactly there. If the leg of the sock...
Read more
Why a tight sock does not warm better
Short answer: A tight sock presses the air out of the fabric and squeezes the blood vessels in the foot at the same t...
Read more
Why wet socks give cold feet
Short answer: The foot has many sweat glands and little fat padding. If the sock gets wet, heat is conducted straight...
Read more
Capillary action explained on a sock
Short answer: Water crawls by itself through narrow gaps. In a sock the gaps between the threads are so small that sw...
Read more
Why 40 to 45 covers five shoe sizes
Short answer: The stretch in the sock makes the difference. A leg that can stretch by a third easily covers five step...
Read more
Why socks rarely come in half sizes
Short answer: A sock stretches by thirty to fifty percent. That is why one pair can cover several shoe sizes, and hal...
Read more
Why the toe seam can be felt in the shoe
Short answer: The toe seam sits exactly where the shoe is narrowest and the foot bends. A few extra millimetres of fa...
Read more
How a sock is closed at the toe
Short answer: A sock leaves the machine as an open tube. The toe is closed either with a seam or by the machine linki...
Read more
