The search results suggest that "Alina Balletstar" typically refers to the world-renowned prima ballerina (often associated with the "Ballet Stars" galas) or potentially a high-end dancewear product line. The "130" likely refers to a specific sizing (130cm for children) or a model number for a dance top.

In the context of dancewear and rhythmic gymnastics (areas where Alina often focuses), a "top" isn't just a fashion choice—it’s functional gear. Here is what makes this style stand out: