Stretchy Fit - The toddler boot socks are made of 80% Cotton,17%Nylon, 3%Spandex. soft, breathable and stretchable, grow along with your little one.Quality Design - Designed with an ruffles opening to comfortably keep each sock from sliding down the leg, won't leave any elastic marks behind! Also Cute and attractive.Size - Our baby girls knee high socks have 4 size for choice, XS suggest for 0-6 months, S for 6-12 Months, M for 1-3 Years, L for 3-5 Years. Note, the socks are whether over calf or high knee depends on how length your girl's legs are.Occasions - Our Baby knee-high stockings socks are design simple and classical, very soft and stretchy, Suitable for school uniforms, dresses, shorts, jumpers, skorts to keep warm with a fashionable adorable look in daily wearing, outdoors, sports.Gift Set - Moderate thickness, suitable for all seasons.Great gifts for girls in Holidays of Christmas, Halloween, Birthday and baby shower.Stretchy Fit - The toddler boot socks are made of 80% Cotton,17%Nylon, 3%Spandex. soft, breathable and stretchable, grow along with your little one.Quality Design - Designed with an ruffles opening to comfortably keep each sock from sliding down the leg, won't leave any elastic marks behind! Also Cute and attractive.Size - Our baby girls knee high socks have 4 size for choice, XS suggest for 0-6 months, S for 6-12 Months, M for 1-3 Years, L for 3-5 Years. Note, the socks are whether over calf or high knee depends on how length your girl's legs are.Occasions - Our Baby knee-high stockings socks are design simple and classical, very soft and stretchy, Suitable for school uniforms, dresses, shorts, jumpers, skorts to keep warm with a fashionable adorable look in daily wearing, outdoors, sports.Gift Set - Moderate thickness, suitable for all seasons.Great gifts for girls in Holidays of Christmas, Halloween, Birthday and baby shower.