Luminous Spring Pen Light Stick Students $ 5.50 Product information: Material: PC Specifications: E6 Black (upgraded version),E6 Blue (upgraded version),E6 red (upgraded version),E6 Green (upgraded version),E6 purple (upgraded version) Packing method: Blister Size: 21.5cm long Packing list: Swivel pen * 1, fluorescent stick * 4 Product Image: