Kids are always growing and changing—why should their furniture be any different? The two pieces of our Jade Puffer Armless Modular Sofa can be placed side by side for one long seat or split apart for two separate ones. Either way, the channel-tufted sofa's modern, low-slung silhouette brings instant cool to a room. Upholstered in a soft but sturdy heathered ivory cotton, the sofa can stand up to rambunctious toddlers—and later become a spot for teenage hangouts.