Tank Romper USA Tank Romper Navy combo Fashion Nova SKY BLUE Tank Romper Flutter by Jerz MONROW Supersoft Tank Romper in Medium Blue REVOLVE. Add a French inspired flair to your little one's wardrobe with this charming Bonjour tank romper featuring an adorable dog design. Designed for all day comfort, this shorts romper features an adorable pocket on front and matching design on back. Material: 95% Cotton, 5% Spandex Care Instructions: Machine Wash Cold. Tumble Dry Low.