Specifications: oblique head Color: orange, sky blue, red, green, pink, purple, yellow Matching pen / refill: This is a one-time, can not change the refill Remarks: Gorgeous highlighter for light and matte Product details: transparent pen holder, rubber handshake, direct liquid design, easy to large, high concentration, effective control of ink flow, longer writing time, used for marking, prompting, no traces during copying and faxing.