Cool Turtle Neck Blue Sweater for Toddler BoysProduct information: Applicable age: 4 years old, 5 years old, 6 years old, 7 years old, 8 years old, 9 years old, 10 years old, 11 years old, 12 years old Knitted fabric: cotton Pattern: plain Collar type: high collar Yarn thickness: ordinary wool Whether to wear a hat: No Color classification: blue Thickness: conventional Material composition: cotton 100% Size Information: Reference height: 110cm 120cm 130cm 140cm 150cm 160cm Unit: cm: Note: 1.