Zando Child Unisex Seamless Cotton Stylish Casual Soft Kids 5 Pack Boys Girls Short Crew Socks MATERIAL: Made of Cotton. These fashion socks are soft, breathable, sweat-absorbent and odor-resistant FEATURE: Not too loose to slide off and not too tight to leave mark on kid's legs. It can prevent child from cold wind in air-conditioned room in summer, also it can keep baby's feet warm and dry in spring and autumn. Seamless toe for sensitive feet PATTERN: There are four different lovely patterns for you to choose from these five pairs socks: Stripe and number, smiling face, cute bear with bowknot and dot, and stripe, stars and flags combination APPLICATION: Unisex socks for boys and girls. Suits for all seasons. Small size fits for ages between 4-6 years old, Medium size fits for ages between 7-9 years old, and Large size fits for ages between 10-12 years old ABOUT ZANDO: Zando is an American registered brand, all products are sold exclusively by USA 1st Store authorized retailers, all products are 100% brand new and in high quality