Nora Knit Maxi Dress in Hunter Green - Bump Friendly Worn for a couple hours around the house for baby shower. For reference, I was 30 weeks pregnant and it fit snug but comfortably. Fit recommendation from website: Runs true to size; fitted. This gown is very stretchy and your true size will fit most maternity, but we suggest sizing up for added comfort if you are in your late third trimester. FABRIC CONTENT: 70% Polyester, 30% Acrylic.