Now you can prepare bottles with just one hand! The bökee is the first and only hand free bottle prep accessory! bökee is also perfect for reducing breast milk spills. Confidently transfer breast milk from bag to bottle, keep silicone pumps upright, and stabilize freshly pumped milk when removing the flange. bökee is one-piece, dishwasher-safe, 100% food-grade silicone. The bökee is compatible with all standard and widemouth bottles, no matter the material (plastic, glass or silicone). Pro tip/other use cases: open jars and medicine bottles with one hand, store small pump parts or pacifiers, suction to highchair for purees and solids, or use for sippy cups.