These tabi socks combine the quick-drying and wrinkle-resistant properties of polyester with the breathability and excellent feel of cotton. They are more resistant to shrinking and more durable than cotton tabi. The clean, fluorescent white color brightens your feet and gives a sophisticated impression. The wrinkle-resistant nature of polyester creates an elegant look for your feet. The lining and sole are 100% cotton. Cotton is suitable for long-term wear due to its breathability and good feel. Also, the sole (underside) uses cotton for stability, as polyester can make it easier to slip off the zori (sandals). [How to Choose Your Size] Although it varies from person to person, use your usual shoe size as a guide when choosing tabi. However, please take into account that they will shrink after washing. (They will shrink approximately 2-3mm in stages.) [Washing Instructions] Basically, hand wash gently, rubbing lightly. Scrub the soles with a soft brush. If using a washing machine, be sure to put them in a net and do not tumble dry. Lightly pat them to remove wrinkles before hanging them with clothespins. [Ai Ai] Wrinkle-resistant Tetron Broad Tabi Socks Mother's Day Gift White 30cm Unisex ✼••┈┈••✼••┈┈••✼••┈┈••✼••┈┈•• ◎ Thank you for viewing the page ◎ Ships the same day at the earliest, next day shipping ◎ Immediate purchase OK ◎ New, unused item #rkshop_