BluNight Girls' Cold Shoulder Floral Dress - Easter & Summer Flower Girl Dress for Kids - Perfect for Parties, Weddings, and Special Occasions

Sizing is pretty accurate. My daughter wears a 3t and I bought her the medium. Other than that I was not impressed with the dress and will be returning it. The dress is made from a stretchy cheap, elastic and the design looks like someone took a picture with their camera phone and printed it on the dress.