Features: brand new and high quality SOLID COLOR NOTEBOOK. The notebook features simple solid color hardcover. 60 sheets eye caring papers. for Ideal choice for children, students, teachers, office clerks, business women/men, laboratory researcher, scholars, etc. Lightweight and portable. Proper size for handbags, school bags, backpacks, for totes and more. TOP QUALITY, DURABLE. Made of 80 gms premium thick eye-caring dowling papers, wide lined, write smoothly, quick drying, no feathering or bleeding through with fountain pens, gel pens, ballpoint pens, dip pens, feather pens, etc. PROFESSIONAL DESIGNS. A6 size about 5.5'' x 3.7''. A5 size about 8'' x 5.5''. B5 size about 9.6'' x 6.9''. Flexible elastic strap. Waterproof PU cover. Dual-side printed, 160 pages, college ruled. Very suitable for writing, note taking, memo recording, or personal planning. MULTIPLE USE METHODS. Simple designs, Useful functions, the excellent choice for boys, girls, office women/men, writers, journalists, etc school, working, travel use. Works great as personal planner notepad, portable memo book, class notebook, school planner schedule, travel journal, lab notebook, office meeting notepad, sketchpad and more. EXCELLENT GIFT. Thread-bound firmly, book open flat. Exquisite gift for children, teens, girls, boys, office women/men, students, teachers, friend, etc. for Ideal for business giveaways, class game rewards, Christmas, New Year, Thanksgiving, Birthday gift bag supplies, etc. Specifications: Type-1: A5 Notebook Type-2: B6 Notebook Type-3: A6 Notebook A6 Size: Approx. 14x9.5cm/5.51x3.74in A5 Size: Approx. 21x14cm/8.22x5.51in B5 Size: Approx. 24.5x17.5cm/9.64x6.89in Quantity: 80 Sheets/ 160 Pages Material: PU Leather＋Dowling Paper Color: Black; Blue; Green; Orange; Purple; Red; Yellow Weight: Approx. 280g Package Includes: 1 Piece Hardcover Notebook note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!