a4 thickened rubber cover notebook college student notebook postgraduate entrance examination office b5 notepad soft leather shell good-looking A4加厚胶套笔记本大学生笔记本子考研办公B5记事本软皮外壳高颜值

b5-150 pieces of horizontal line/heart like ripples (crystal purple) b5-150 pieces of horizontal line/heart like ripples (crystal blue) b5-150 horizontal lines/heart ruo ripple (acrylic powder) b5-150 pieces of horizontal line/heart like ripples (crystal green) b5-150 horizontal lines/relaxing melody (sea blue) b5-150 horizontal lines/relaxing melody (golden) b5-150 horizontal lines/relaxing melody (green) b5-150 horizontal lines/relaxing melody (bright pink) a4-96 horizontal lines/mirror flower moon (light purple) a4-96 horizontal lines/mirror flower moon (green-blue) a4-96 horizontal lines/mirror flower moon (dark blue) a4-96 horizontal lines/mirror flower moon (silver white) a4-200 horizontal lines/heart ruo ripple (acrylic powder) a4-200 pieces of horizontal line/heart like ripples (crystal blue) a4-200 pieces of horizontal line/heart like ripples (crystal green) a4-200 pieces of horizontal line/heart like ripples (crystal purple) a4-200 horizontal lines/relaxing melody (sea blue) a4-200 horizontal lines/relaxing melody (golden) a4-200 horizontal lines/relaxing melody (bright pink) a4-200 horizontal lines/relaxing melody (green)

horizontal line