Small habits can make a big difference in better sleep, and one of the simplest might already be hiding in your sock drawer. While wearing socks to bed is often about keeping feet warm, research shows it can promote better sleep quality and overall well-being.

How Socks Support Better Sleep

Fall asleep faster: Warm feet signal to your brain that it's time to sleep by promoting vasodilation, or the widening of blood vessels.

Stay asleep longer: Vasodilation can regulate body temperature to help prevent night sweats and wake-ups, especially helpful for those experiencing hot flashes. By wearing socks, your body finds a comfortable balance, leading to fewer wake-ups during the night.

What Socks to Wear

Socks made of natural soft fibers such as merino wool or cashmere are best. Make sure the socks you choose are not tight-fitting, as they might constrict circulation and hinder proper foot warming.

Bonus Benefits

Socks do more than just improve sleep.

Hydrate dry feet: Apply lotion before bed and wear cotton socks to lock in moisture and heal cracked heels.

Improve circulation: Socks promote better blood flow, easing cold feet and discomfort caused by poor circulation or Raynaud’s disease.

What We Have Learned

A small change like slipping on socks before bed can lead to better sleep and greater overall well-being. Give it a try—your best night's sleep might be just a pair of socks away!

Dream big, work hard, sleep ambitiously,

Joe Castignani