This is a product from Birthday and tete a tete. You can adjust the length by threading the string through the tag at the back! I really loved this, but I'm selling it because my child has outgrown it. There are no particularly noticeable stains, but please understand that this is a used item. A linen-like dark gray sleeveless tank top with a flared silhouette for a cool design. - Color: Dark Gray - Design: Sleeveless Tank Top - Material: Linen-like fabric - Style: Flared silhouette - Straps: Thin straps Thank you for looking.