【Perfect Design】Cup holder design reasonably use the edge of the seat aperture, concise and beautiful. The car seat cup holder fit most car to provise more storage space, great for organizing items, such as cups, cell phone, pens and etc, meet the different needs. 【What Size Cup Bottom Fits】Seat wedge cup holder, two cups base suits to put four sizes of the bottom of the cup ( 88mm / 85mm / 75mm / 69mm) to keep your drinks stable. 【HIGH QUALITY MATERIAL】Made of durable ABS plastic material which has strong impact resistance. Expand the car space and super long life. 【Easy to Install】Simply slide the organizer between your seat and console for quick and simple installation. 【TIPS】Cup holder can fit cups up to 3.3" in diameter.This car seat gap organizer not suitable for tall cause it's shallow. Not fit for car with lower central console than the seat.