Double-knee construction for extended wear Flat front with stylish quarter-top pockets creates a classic, smooth look. Made of soft, sturdy polyester and cotton for everyday wear. Machine washable. Wrinkle-resistant and stain-resistant. Double-knee construction and reinforced seams at stress points provide added durability. Adjustable waistband with hook-and-eye closures accommodates growth. Royal Park Boys Uniform, Flat-Front Pants, Size 8, Black is one of many School Uniform Pants available through Office Depot. Made by Royal Park.