Best of Boston

Fast fashion has its place, but for heirloom pieces you’ll want your kids’ kids to wear one day, duck into this seaside Newburyport boutique (now with a Brooklyn location) from knitter and mom Anna Wallack. With signature patterns and timeless designs, her ethically crafted rompers, overalls, and bloomers are sure to last a long time: The store even offers a mending program if your little one’s clothing does get frayed.