They definitely run too small :( It took a week to get here just to realize the size. I got 3-5 yr size but they barely fit my 2 yr old. I was hoping they'd fit my 5 yr old too. I put a pic of our 2t socks compared to this company's 3-5 yr size.
SKINS Unisex Essentials MX Compression Calf Tight
49 Review
Warm and Soft Wool Socks for Kids - Cute Animal Design, Thick Thermal Crew Socks for Children and Toddlers in Winter
43 Review
Jefferies Socks Little Seamless Organic Girls' Clothing
44 Review
Children Toddler Thermal Cotton Winter Girls' Clothing
58 Review
Pack Athletic Performance Basketball Drawstring Girls' Clothing
48 Review
Thermajane Girl's Cozy and Comfy Thermal Underwear Long Johns Set with Fleece Lining
46 Review
Amazon Essentials Little Short Sleeve Leotard Girls' Clothing for Active
61 Review
Dancina Toddler Leotard Flutter Sleeve Girls' Clothing for Active
55 Review