For private labels, it is neither too short (8 years) nor too long (10-12 years). But this one (M, 8-10) is perfect for my almost 9 year old boy who is about 138 cm (54 inches, 64 pounds). And the material is comfortable, stretchy and just the right thickness for exercise (not for very cold days). I immediately bought a second pair.
Kid Nation Solid French Jogger Boys' Clothing
58 Review
Gioberti Boys' Black Front Dress Pants π - Elegant and Stylish Clothing for Young Gentlemen
47 Review
RGM Boys Dress Pants: π Flat Front Essential for Boys' Clothing
43 Review
π Stay Stylish and Comfy with Columbia Little Toddler Cypress Brook Boys' Clothing Pants
53 Review
π Fruit of the Loom 6 Pair Cushion Ankle Boys' Clothing: Comfy and Stylish Selection for Active Boys
57 Review
π Bold Pack Sleeve Active Hoodie Sweatshirt Set for Boys' Clothing - Stylish and Comfortable!
47 Review
Waterproof Cozy-Dry Rain/Snow Pants for π§ Kids by JAN & JUL, with Fleece Lining
64 Review
Arctix Youth Pants Reinforced: Large Boys' Clothing for Active Adventures
46 Review