BaubleBar sells fashion jewelry and accessories, focusing on trendy and affordable pieces for women. Their products include earrings, necklaces, bracelets, rings, and customizable options, along with items like custom blankets. Operating through a direct-to-consumer online platform, they maintain competitive prices and enhance the shopping experience with promotions and free shipping on orders over $75. The company aims to provide stylish, customizable jewelry while appealing to young, fashion-conscious women and gift shoppers.