Berlei Shift Underwire Sports Bra When it comes to being active, change your perception of what's comfortable with the Shift Underwire Bra. Designed in a range of vibrant colours, it is the perfect fitness buddy for a supportive workout. With multiway straps that can be worn either in normal position or cross over style. Wide, adjustable straps to stabilise and minimize bounce. Mesh fabric for ventilation and keeps you dry during exercise. The crisscross straps provide extra support and flexibility under clothing. Support factor 4: Extreme Impact 67% polyamide, 16% polyester, 9% elastane, 8% cotton. Exclusive of trims. Style No: YYRK