I bought these for my 10 year old daughter who is very slim and skinny at 4ft 9 and 60lbs, they are narrow and barely fit her. She can still wear most 7/8 girls dresses, so 10/12 is usually very loose but long enough in the sleeves. They are quite long but very tight, even in the arms. They are decent quality and cute, very versatile, just order a size up or 2!
Kid Nation Short Sleeve Crew Neck Heather Girls' Clothing for Tops, Tees & Blouses
52 Review
Spotted Zebra Girls' Short-Sleeve Flutter T-Shirts: Amazon Brand for Fashionable Kids
43 Review
Amazon Brand Sleeveless Chambray Multi Dots Girls' Clothing
62 Review
Adorable TABNIX Toddler Little Girlsβ Short Sleeve T-Shirts: 4-Pack Graphic Cotton Tops for Size 2-7 Years
44 Review
Amazon Essentials Little Short Sleeve Leotard Girls' Clothing for Active
61 Review
Thermajane Girl's Cozy and Comfy Thermal Underwear Long Johns Set with Fleece Lining
46 Review
Pack Athletic Performance Basketball Drawstring Girls' Clothing
48 Review
Tommy Hilfiger Girls Crop White Girls' Clothing
54 Review