My First Doll TWIN Stroller with Swiveling Wheels for Ages 2+ Made to fit 18 Inch dolls such as American Girl, Madame Alexander, Our Generation, etc. Doll Stroller with adjustable handle. Height of the stroller is 26" at its tallest point Doll Twin Stroller is designed for younger kids ages 2 to 4 Twin stroller for 18" dolls is fully assembled all you need is to put the wheels on, folds flat Made by The New York Doll Collection, offering the highest quality 18" Doll Furniture, 18" Doll Clothes, 18" Doll Shoes and 18" Doll Accessories!