Tween Girls' Sweetheart Collar Mesh Overlay Sequin Mermaid Dress Tween Girls' Long Sleeves Mesh Overlay Sequin Mermaid Dress Elonnashop Tween Girls' Off Shoulder Mesh Overlay Sequin Dress Elonnashop Tween Girls' Off Shoulder Mesh Overlay Sequin Dress Elonnashop. Dive into the depths of the ocean with this captivating blue sequin dress, a treasure that would make any mermaid sing with envy. The sequined bodice sparkles like sunlight on the sea's surface, while the soft tulle skirt flows like waves, with a high low hem for an airy, oceanic feel. It's a dress made for grand entrances and dance floor twirls, perfect for a young dreamer attending a sea themed party or wanting to make a splash at a special event. She'll be floating on air and swimming in compliments, the belle of the ball in her aquatic wonderland.