Coolmax toe socks come in S, M, and L. Check the size chart on the product page to match your shoe size — and when in doubt, size up. A slightly roomier fit is always more comfortable than a snug one across the toe pockets.

Yes. Coolmax toe socks are designed with a relaxed toe box that accommodates wider feet and naturally longer toes without bunching or squeezing. If you've struggled with regular toe socks feeling tight, these are built differently.

No. Coolmax toe socks are made to hold their shape wash after wash. Cold water and air drying will keep them in the best condition longest.

The first few minutes feel different — that's normal. Your toes have probably never been separated in a sock before. Most people adjust within one wear and say they can't go back to regular socks after. Think of it like switching from flip flops to properly fitted shoes — your feet just feel more natural.

Not at all. The toe pockets have enough give to accommodate natural variation in toe length. You don't need perfectly even toes — most people don't have them.

Most people are fully comfortable by the end of the first wear. A small number take two or three sessions. Either way, once it clicks, regular socks start feeling unnecessarily restrictive.

Coolmax toe socks are made with Coolmax fabric — an engineered fiber designed to move moisture away from your skin faster than cotton, keeping your feet dry and comfortable all day.

Yes. The Coolmax fabric actively wicks moisture away from your skin, and the individual toe pockets improve airflow between toes — which also helps prevent odor during long wear.

Absolutely. Cold wash and air dry to keep them in top shape across many wears.

Both. Coolmax toe socks work with any shoe that has enough toe box room — running shoes, training shoes, casual sneakers. Very narrow or pointed shoes may feel snug regardless of sock choice.

Yes — and they shine here. Separated toes improve grip and balance during yoga and lifting. For running, they eliminate blister friction between toes. A lot of our customers specifically made the switch for athletic use.

Absolutely. The separated toe design helps with circulation and keeps feet from feeling sweaty or bunched overnight. Many people find them more comfortable for sleep than regular socks.

Orders are processed within 1–2 business days and typically arrive within 6–8 business days after dispatch.

Yes. We currently ship international orders to Australia, Austria, Belgium, Canada, Denmark, Finland, France, Germany, Ireland, Israel, Italy, the Netherlands, New Zealand, Norway, Poland, Portugal, Spain, Sweden, Switzerland, the United Arab Emirates, the United Kingdom, and the United States. Estimated delivery is typically 6–10 business days, depending on the destination and local customs processing.

We process orders quickly, so reach out to us at support@miletheory.com as soon as possible. We'll do everything we can to accommodate changes before your order ships.

We offer 30-day returns on unworn pairs in original condition. If something isn't right, contact us at support@miletheory.com and we'll make it right.

Yes. If the fit isn't perfect, we'll exchange for the right size. Just reach out within 14-days of receiving your order.