Our son loves to buy Halloween superhero pajamas because the fabric is very comfortable and he can wear them all year round. His 8th birthday is on New Year's Day and the pajamas have fitted well for the last two months but won't last this winter. He has a slim build with fairly long limbs and is 51 inches tall and tall. They are slim and feature a Spiderman-style spandex aesthetic. So if your child has a more toned build, I would go at least one size up.
👕 Snug-Fit Sleepwear for Boys: Amazon Brand - Clothing, Pajamas, and Robes
55 Review
Enfants Chéris Toddler Pajamas: Warm Cotton Pjs for 24M-6 Year Old Girls Boys
50 Review
🌙 The Children's Place Kids' Holiday 2 Piece Cozy Cotton PJs
43 Review
VAENAIT BABY Viscose Toddler Pajama Set - Short Soft Shirring Cool Sleepwear for Boys and Girls, Ages 12M-12Y - 2pcs Set
48 Review
Boys' Adidas Active Sports Tricot Athletic Clothing
45 Review
Funny Guy Mugs Tearaway Sweatpants: Playful Boys' Clothing for Fun and Active Days
49 Review
Waterproof Cozy-Dry Rain/Snow Pants for 💧 Kids by JAN & JUL, with Fleece Lining
64 Review
👖 Boys' Outdoor Climbing Convertible Trousers - Waterproof | Clothing
47 Review