Toddler W25 Fair Isle Fleece Half Zip Mock Neck Top (3-10y) - 2 ColorsFair isle fleece half zip mock neck long sleeve top 100%Polyester Made in South Korea *Model : Girl 50. 4" 55. 12lbs wearing a size 7 8y(js) Boy 45. 7" 46. 30lbs wearing a size 6 7y(xl) Size 3 4y(s) : 35. 4"~39. 4" , 28. 7~33lbs 4 5y(m) : 39. 4"~43. 3" , 33~39. 7lbs 5 6y(l) : 43. 3"~45. 3" , 39. 7~44. 1lbs 6 7y(xl) : 45. 3"~49. 2" , 44. 1~55. 1lbs 7 8y(js) : 49. 2"~53. 1" , 55. 1~66. 1lbs 9 10y(jm) : 53. 1"~55. 1" , 66. 1~77. 1lbs Care Machine wash