We bought them in size MEDIUM. I think these are good socks but we are returning them as another pair of socks we bought at the same time will probably last longer than these. First we tried on LARGE Goldtoe socks (Goldtoe L is a shoe size 3-9 while Trimfit M is a shoe size 12-5.5 so both should fit my son who wears shoes 3.5). His goldtoe socks aren't big at all so I'd rather keep them as I want them to last longer. Not all sock manufacturers use the same size. Toe = Shoes 3-8.5 GOLD TOE Cotton Dress Middle Toe = Shoes 9-2.5 GOLD TOE Cotton Dress Big Toe = Shoes 3-9 Boys Gold Toe Round Socks 8-20 Ribbed (3 Pairs), Black, L(3-9)
Jefferies Socks Boys Seamless Toe Crew Athletic Socks 6-pack
47 Review
Aminson Grip Ankle Socks: Non-Skid Slipper Crew Socks for Kids Boys and Girls - 6/12 Pairs
49 Review
👑 Premium Prince Athletic Socks - Active Black Boys' Clothing for Top-performance
45 Review
12-Pack of Jefferies Seamless Sport Socks for Boys
45 Review
🍉 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 💧 Kids by JAN & JUL, with Fleece Lining
64 Review
👖 Boys' Outdoor Climbing Convertible Trousers - Waterproof | Clothing
47 Review
🔥 Stay Warm and Active with Rocky Fleece Thermal Underwear Bottoms for Boys
44 Review