Banana Republic Women’s Yellow Halter Dress - Size 6 Banana Republic Women’s Yellow Halter Dress. Bold yellow color. Size 6. Polyester. Gently used. Length 35.” Armpit to armpit measurement lying flat 15” See Measurements in the pictures. I ship everyday! Everything comes from a Non smoking home, Add more items for a bigger discount. Over 12,000 sales with 5 star rating!