Made for warm-weather play, the Patagonia Baby Tidal Threads Dress keeps little ones comfy in light, airy 100% organic cotton dobby fabric with a breezy, linen-like texture. The apron-style silhouette layers easily over a T-shirt, and adjustable two-button straps plus an elasticized back keep the fit dialed through growth spurts and nonstop movement. Soft shirring and below-the-knee coverage create a flowy drape that twirls from playground to family outings.