My slim 12-year-old daughter wears large in everything. I had to rate it; The sleeves are just right and the torso is short. A wash/dry would have made it too small, went to XL, only washed and dried for 10 minutes and then lay through the rest of the time and that was perfect for him.
Comfortable Amazon Essentials Disney Sweatshirt Hoodies for Boys: A Must-Have in Boys' Clothing Collection
65 Review
Catalonia Boys' Oversized Sweatshirt: The Ultimate Comfortable Pullover
44 Review
Boys' Fleece Crew-Neck Sweatshirts by Amazon Essentials
41 Review
Parent's Pick: HZXVic Dinosaur Sweatshirt Pullover π¦ Black 6T - Trendy Boys' Fashion Hoodie & Sweatshirt
37 Review
Waterproof Cozy-Dry Rain/Snow Pants for π§ Kids by JAN & JUL, with Fleece Lining
64 Review
Boys' Adidas Active Sports Tricot Athletic Clothing
45 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