This children's lapel long-sleeved pullover is suitable for boys and girls 3-12. The lapel design is and the long sleeves are suitable for the temperature difference in autumn. The fabric is soft and skin-friendly, and does not stifle sweat. It is suitable for daily wear to school or casual outings. The loose version does not restrict movement. It can be worn by both boys and girls, and can be with pants or skirts. size 12 girls clothes tees & shirts girl long sleeve shirts plus size fall tops teen girl tops Size chart: Size:100 Recommended age:3-4 Years Bust:63cm/24.80'' Sleeve:31.5cm/12.40'' Length:41.5cm/16.34'' Size:105 Recommended age:4-5 Years Bust:66cm/25.98'' Sleeve:33.5cm/13.19'' Length:43.5cm/17.13'' Size:110 Recommended age:5-6 Years Bust:69cm/27.17'' Sleeve:35.5cm/13.98'' Length:45.5cm/17.91'' Size:120 Recommended age:6-7 Years Bust:72cm/28.35'' Sleeve:37.5cm/14.76'' Length:47.5cm/18.70'' Size:125 Recommended age:7-8 Years Bust:75cm/29.53'' Sleeve:39.5cm/15.55'' Length:49.5cm/19.49'' Size:130 Recommended age:8-9 Years Bust:78cm/30.71'' Sleeve:41.5cm/16.34'' Length:52cm/20.28'' Size:140 Recommended age:9-10 Years Bust:81cm/31.89'' Sleeve:43.5cm/17.13'' Length:54.5cm/21.06'' Size:150 Recommended age:10-11 Years Bust:84cm/33.07'' Sleeve:45.5cm/17.91'' Length:57cm/21.85'' Size:160 Recommended age:11-12 Years Bust:87cm/34.25'' Sleeve:47.5cm/18.70'' Length:59.5cm/22.64'' Versatile Design suitable for daily casual wear, leisure outings, school campus, and outdoor commuting activities Classic lapel collar and long sleeve design offers a smart and comfortable fit for children Ideal autumn wear for boys and girls recommended for ages 3 through 12 years Easy to pair with various outfits for a coordinated and fashionable Gentle care recommended; hand wash or machine wash on a delicate cycle for lasting quality