Mo Yoga Socks Material: expanded acrylic + spandex Weight: 45g Size: 35-39 yards TOE SEPARATOR SOCKS: Great for toe alignment,foot alignment, bunions, hammer toes and overall foot pain. Prevent big toe hallux from exstrophy. BENEFITS: Helps prevent foot cramps and promotes healthy blood circulation. Plush, soft material is perfect for those with diabetes, menopause, or swelled feet. Cotton Machine Wash TOE MASSAGER & STRETCHER: Toes fit snug through the holes, or "separators," and stretched for much-needed stress relief on your feet. Ladies, you can even give yourself a mess-free pedicure while your toes are resting comfortably in these socks! WEAR THEM ALL THE TIME: Keeps feet warm so you can even wear them while you're lounging around the house, cooking, or even sleep in them for a comforting, relaxing night's rest. FOOT ALIGNMENT SOCKS :Cotton acrylic spandex blend,One size fits women shoe sizes 6-10, unisex, cotton blended, breathable, machine washable (air dry, don't put in the dryer), cushioned, soft, warm.