Runs small, size 7 (I think size 6-8 was his choice) for my 6 year old fits very well wash well before washing. It's a muslin-like material and I'm sure it will shrink with washing. Also, since it's skin tight, we have to wear a white t-shirt underneath so you don't show your flesh when the buttons come undone (think of the problem with women in button-down shirts). There wasn't enough detail on the sizes and other reviews. I would definitely go up the size one. It's mainly for single wear so will be fine but I'm disappointed that it's not wearing out anymore.
Boys' Fleece Crew-Neck Sweatshirts by Amazon Essentials
41 Review
Get your Link on with Ya-cos Cosplay Hooded Hyrule Warriors Jacket – Green Zipper Coat
52 Review
Catalonia Boys' Oversized Sweatshirt: The Ultimate Comfortable Pullover
44 Review
Stylish Toddler Excavator Crewneck Sweatshirt: Boys' Fashion Hoodies & Sweatshirts
38 Review
👖 Boys' Outdoor Climbing Convertible Trousers - Waterproof | Clothing
47 Review
Boys' Adidas Active Sports Tricot Athletic Clothing
45 Review
Arctix Youth Pants Reinforced: Large Boys' Clothing for Active Adventures
46 Review
🍉 Fruit of the Loom 6 Pair Cushion Ankle Boys' Clothing: Comfy and Stylish Selection for Active Boys
57 Review