Larger one or two if you want them to be worn for a while. Bought for my son who wears 8 and was too small. Do not tumble dry. I dried it and now it fits my 5 year old who wears a size 6.
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
Stylish Toddler Excavator Crewneck Sweatshirt: Boys' Fashion Hoodies & Sweatshirts
38 Review
π₯ Stay Warm and Active with Rocky Fleece Thermal Underwear Bottoms for Boys
44 Review
π Fruit of the Loom 6 Pair Cushion Ankle Boys' Clothing: Comfy and Stylish Selection for Active Boys
57 Review
Funny Guy Mugs Tearaway Sweatpants: Playful Boys' Clothing for Fun and Active Days
49 Review
π Boys' Outdoor Climbing Convertible Trousers - Waterproof | Clothing
47 Review