This fun and flowy tiered dress has a fun cutout on the back to keep you nice and cool during the Spring and Summer time. This dress is great for any upcoming events or photoshoots. This is definitely bump friendly. Details: Open Back Adjustable Straps Drawstring Back Lining Underneath Ruffle Layers Fabric: Rayon 75% Polyester 25% Lining: 100% Polyester Model is wearing a size small