I was thinking about getting a Carhartt winter jacket but this was a lot cheaper and I'm glad I chose it. My son is 5 but he is very tall so I got 7 and he has room to grow but fits well. It's very light but warm. It's a bit chunky, but that could also be because it's a bit too big for him. He doesn't mind being bulky (which he usually does) and can walk and play in it with no problems.
Red SOLOCOTE Windproof Outwear for Boys Ages 7-8 - Heavyweight SW18018
54 Review
Waterproof Hooded Rain Jacket for Kids - Lightweight Fleece Lined Coat for Boys and Girls - Windbreaker Raincoat
64 Review
Insulated Spruce Jacket for Boys by Arctix
62 Review
HAPIU Toddler Waterproof Coverall Original Boys' Clothing in Jackets & Coats
60 Review
Waterproof Cozy-Dry Rain/Snow Pants for π§ Kids by JAN & JUL, with Fleece Lining
64 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
Arctix Youth Pants Reinforced: Large Boys' Clothing for Active Adventures
46 Review