Gently used. Runs big, could definitely fit a 6 or even maybe an 8. From the website: Made of our favorite warm weather fabric, The Linen Scoop-Neck Tank features a double scoop neck with a relaxed fit—perfect for staying cool on hot days. Made from flax, which generally creates less waste from production, linen has high resilience with a reduced carbon impact compared to cotton—using lower amounts of water, pesticides, and chemical inputs. Size 4 PTP: 19 inches Length: 24 inches