olga berg Rosita Rosette Frame Bag in Black. Matte satin exterior with textile lining. Imported. Kisslock closure. One main compartment. Interior slip pocket. Oversized rosette embellishment. Holds a large smart phone Detachable top handle and gold-tone chain shoulder strap. Measures approx 8.8 W x 7.2 H x 3.2 D Shoulder strap with a 22 drop. OLGR-WY243. OB2172_BLK. Established in 1987, olga berg is an iconic Australian brand available globally. With an eye for all things beautiful, founder Olga Gartenberg established her signature brand, carving out a niche creating exclusive evening and special occasion bags, clutches, and head pieces for women who know their style and like to have fun with their accessories.