COS. Organza-Trimmed Roll-Neck Maxi Dress. Size: 2 Color: Dark Navy Blue Brand new with tags in new condition. Crafted from tencel lyocell in a deep, sapphire-toned navy, this maxi dress is elegantly draped for a fluid silhouette with side slits for easy movement. It features a sleeveless, regular fit design with a concealed zip closure at the back. The diaphanous organza trim at the high turtleneck adds a touch of detail, subtly layering over the V-neck slip underneath. Perfect for a sleek, modern look with a long-length cut.