cotton material with fine workmanship for comfortable and wear. Well-made of quality cotton and comfortable to touch material. Classic Christmas elements design makes them more adorable and attractive. Suitable for child wearing in cold winter or at Christmas. Features - Color: Assorted Color. - Material: Cotton. - Size S: About 15.00X10.00X0.50cm/5.89X3.93X0.20inch; The recommended age is 1-3 years old, and the recommended foot length is 10-13cm. - Size : About 18.00X11.00X0.50cm/7.07X4.32X0.20ininch; The recommended age is 4-6 years old, and the recommended foot length is 14-16cm. - Size L: About 24.00X12.00X0.50cm/9.43X4.72X0.20inch; The recommended age is 6-8 years old, and the recommended foot length is 17-19cm. - Size XL: About 25.00X13.00X0.50cm/9.82X5.11X0.20inch; The recommended age is 9-12 years old, and the recommended foot length is 20-23cm. - These lovely Xmas socks will keep the warm, much more breathable and not easy to deform. - These Christmas style socks are made of , which is breathable and good touch feeling. - Christmas theme elements designed socks can help create a festive and warm party atmosphere. - Easy to wear and take off, light weight and breathable, very comfortable, easy to carry. - Can be used as a Christmas gift to kids, they will love it, decorative and very practical. Package list: 10 x pairs of child Xmas socks