0.5mm(0.5mm) 0.38mm(0.38mm)

[black and white double evil] black stick black + white penholder black 2 pens(【黑白双煞】黑杆黑＋白杆黑 2支笔) [black stick black pen] 1(【黑杆黑笔】1支) [white penholder black pen] 1(【白杆黑笔】1支) [white penholder blue pen] 1(【白杆蓝笔】1支) [white penholder blue and black pen] 1(【白杆蓝黑笔】1支) [white penholder red pen] 1(【白杆红笔】1支) [recommend] 0.38 black stick black +0.5 white penholder black(【推荐】0.38黑杆黑＋0.5白杆黑) [2 pens] 2 black stick black pens(【2支笔】黑杆黑笔2支) [2 pens] 2 white penholder black pens(【2支笔】白杆黑笔2支) [3 pens] black stick black pens 3 pens(【3支笔】黑杆黑笔3支) [3 pens] white penholder black pens 3 pens(【3支笔】白杆黑笔3支) [3 pens] 3 white penholder blue pens(【3支笔】白杆蓝笔3支) [3 pens] 3 white penholder red pens(【3支笔】白杆红笔3支) [3 pens] 3 white penholder blue and black pens(【3支笔】白杆蓝黑笔3支) [3 pens] black stick black + white penholder black + white penholder red(【3支笔】黑杆黑＋白杆黑＋白杆红) [daily writing] white penholder black + white penholder blue + white penholder red(【日常书写】白杆黑＋白杆蓝＋白杆红) [random combination 3 pcs] leave message after placing the order(【自由搭配3支】下单留言) [combination] black stick black pen +3 black cores(【组合】黑杆黑笔＋3支黑芯) [combination] white penholder black pen +3 black cores(【组合】白杆黑笔＋3支黑芯) [combination] white penholder blue pen +3 blue cores(【组合】白杆蓝笔＋3支蓝芯) [combination] white penholder red pen +3 red cores(【组合】白杆红笔＋3支红芯) [4 pens] black stick black + blue red blue black pen 1 each(【4支笔】黑杆黑＋蓝红蓝黑笔各1支) [5 pens] 3 black 1 blue 1 red (white penholder)(【5支笔】3黑1蓝1红（白杆）) [5 pens] 2 black stick black +2 white penholder black + white penholder red(【5支笔】2黑杆黑＋2白杆黑＋白杆红) [5 pens] 5 black stick black pens(【5支笔】黑杆黑笔5支) [5 pens] 5 white penholder black pens(【5支笔】白杆黑笔5支) [5 pens] 5 white penholder blue pens(【5支笔】白杆蓝笔5支) [5 pens] 5 white penholder red pens(【5支笔】白杆红笔5支) [5 pens] 5 white penholder blue and black pens(【5支笔】白杆蓝黑笔5支) [random combination 5 pcs] leave message after placing the order(【自由搭配5支】下单留言) [boxed] 10 black stick black pens (special offer)(【盒装】黑杆黑笔10支（特价）) [boxed] 10 white penholder black pens (special offer)(【盒装】白杆黑笔10支（特价）) [random combination 10 pcs] leave message after placing the order(【自由搭配10支】下单留言) [combination] black stick black pen +5 black cores(【组合】黑杆黑笔＋5支黑芯) [combination] white penholder black pen +5 black cores(【组合】白杆黑笔＋5支黑芯) [combination] black stick black pen +10 black cores(【组合】黑杆黑笔＋10支黑芯) [combination] white penholder black pen +10 black cores(【组合】白杆黑笔＋10支黑芯) [original refill pen] black 3 pack(【原装笔芯】黑色3支装) [original refill pen] blue 3 pack(【原装笔芯】蓝色3支装) [original refill pen] red 3 pack(【原装笔芯】红色3支装) [original refill pen] black 5 pack(【原装笔芯】黑色5支装) [original refill pen] black 10 boxed(【原装笔芯】黑色10支盒装)