Product Details :- Good quality and cotton fabric- Breathable and absorbent material- Light weighted and not hot material- Warm and cozy, make your child move easily- Products include: 1* long pants( trouser)Measurement :73cm (3-6 month) :Pants Length 40cm, Pants Waist 16cm80cm (6-12 month) :Pants Length 42cm, Pants Waist 17cm90cm (1-2 years) :Pants Length 45cm, Pants Waist 18cm100cm (2-3 years) :Pants Length 48cm, Pants Waist 19cm110cm (3-4 years) :Pants Length 51cm, Pants Waist 20cmNOTE : Pls allow 1-3cm measurement error due to manual measurement.