My son always prefers to wear only sports clothes. So these slightly more casual khaki shorts are a good compromise because after all they are not athletic shorts (an advantage for me) but still casual shorts (an advantage for my son). They feel well-tailored and relatively thick, so not something you'd want to wear in the middle of winter.
Grafton Cargo Shorts for Lee Boys: Optimized Dungarees
35 Review
Top-Quality Amazon Essentials Boys' Uniform Big Woven Flat-Front Khaki Shorts for Style and Comfort
41 Review
Pack of 2 Jersey Shorts for Boys from Hanes
36 Review
Dickies Flexwaist Front Short Silver Boys' Clothing and Shorts: Premium Comfort and Style for Active Boys
37 Review
Funny Guy Mugs Tearaway Sweatpants: Playful Boys' Clothing for Fun and Active Days
49 Review
π Fruit of the Loom 6 Pair Cushion Ankle Boys' Clothing: Comfy and Stylish Selection for Active Boys
57 Review
Boys' Adidas Active Sports Tricot Athletic Clothing
45 Review
Waterproof Cozy-Dry Rain/Snow Pants for π§ Kids by JAN & JUL, with Fleece Lining
64 Review