kilofly Bra Racer Back Clips [Set of 9, Black, Clear, Beige + 7 Bra Extender] Plastic Material - Plastic Converts a regular bra into a cross back style to match your tops, dresses and any other sexy outfits Simply attach the clip to the middle of your bra straps and adjust it in proper place Includes 9 clips (3 shapes x 3 pc, in 3 colors, black, clear, beige) and 7 bra back extender hooks in different colors Size: 4.5 - 5.0 cm / 1.8 - 2.0 inch (L), 3.5 - 4.5 cm /1.4 - 1.8 inch (W)