Our children's pants feature flatlocked seams and a top stitched waistband for ultimate comfort on the inside. Front pockets are top stitched onto the front leg, so that there are no extra seams inside. Made of pre-shrunk 100% cotton French terry, these pants are cozy and warm. A high waisted design, with a sturdy but soft 2" wide elastic that keeps the pants on and the lower back protected. The cuffs are extra long and can be folded back or rolled out to accommodate growth. Features Flatlocked inner leg seams for bulk reduction and smoother finish. 2" sturdy but soft elastic, tacked to prevent folding. Top stitched waistband and side seams for maximum comfort 100% cotton Canadian-made French terry fabric, pre-shrunk. Adjustable cuffs (2+ inches) to accommodate growth Designed, cut and sewn in our factory in Oshawa Ontario. Fit Notes The pants are sized in 2 year increments and designed to fit the upper year perfectly, but be a bit big for the lower year. For example, the size 3-4Y pant is made to fit a four year old in their entire 5th year of growth (i.e. the entire time they're 4 years old). They will be a bit big on a 3 year old, but will stay on at the hips and need to be worn with the cuff rolled up. Please refer to the size chart and compare to your child's leg length and waist measurements.