Extra rigid and ultra-light, its ergonomic curved spine allows for 360º opening.

Features:
Material: 2 mm polypropylene FOAM, extra rigid and lightweight.
Rings: 4 mixed rings of 35 mm.
Includes: Polypropylene pocket for storing notes or small objects.
Includes: 4 rigid dividers for organizing notes.
Size: A4.
Interior with BONUS REFILL included:
Paper: FSC MIX certified EU ECO-LABEL.
100 sheets of 90g grid paper.
Calendar.
Planning Annual.
Study tracker.
Grade tracking.
Study planning.
Weekly planning.