I have two sets of these tanks for my little one. She is 2.5 years old and we have a 3T. They fit as expected but will shrink a bit so currently wearing tank tops or pajama tops. However, the design is a big hit and they are comfortable.
Spotted Zebra Girls' Short-Sleeve Flutter T-Shirts: Amazon Brand for Fashionable Kids
43 Review
Shamrock Girls' Summer Sleeve Shirts - Girls' Clothing and Tops, Tees & Blouses
44 Review
Amazon Brand Sleeveless Chambray Multi Dots Girls' Clothing
62 Review
Shop the Comfy and Tag-Free Kid Nation Crewneck T-Shirt Collection π for Girls! Top-Notch Clothing, Tops, Tees, and Blouses for Your Little Fashionista!
45 Review