Features: 100% brand new and pleasant Made of fantastic materials, more durable As a part of normal maintenance, it may be smoothly eliminated and changed Fits completely wicks: Wick cap manufactured from microfibre and rubber, which allows the core hole of the water box to be closed stably and not using a drop of water leaking, and it is robust and durable. Material: plastic colour: As shown Package Contents: four x water core Only the above equipment content, diverse merchandise are not included. Note: Light mirrored image and varied displays can cause the color of the object within the photo a chunk varied from the real thing. The dimension allowed error is +/- 1-3cm.