
After reading the reviews I ordered my two boys a size up and had to return a size down. My son is 9 years old and wears drainpipe trousers in most sizes and an M top, almost an L and an M sweater still suit him, but they should also fit next winter. Same story for my ordered S, which has just turned 6 and is slightly larger. We haven't tested it on a boy yet, we'll see how it holds up.

Boys' Spot On Style: Spotted Zebra Pullover Crew Sweaters
61 Review

π¦ HILEELANG Dinosaur Crewneck Sweatshirts - Boys' Clothing Pullover Sweaters
36 Review

π Explore the Blizzard Bay Scape: Trendy Medium Boy's Clothing Collection
40 Review

Boys' Pullover Crewneck Sweater by Amazon Essentials
41 Review

Arctix Youth Pants Reinforced: Large Boys' Clothing for Active Adventures
46 Review

π Fruit of the Loom 6 Pair Cushion Ankle Boys' Clothing: Comfy and Stylish Selection for Active Boys
57 Review

Waterproof Cozy-Dry Rain/Snow Pants for π§ Kids by JAN & JUL, with Fleece Lining
64 Review

π₯ Stay Warm and Active with Rocky Fleece Thermal Underwear Bottoms for Boys
44 Review