The Ingeniox A4 lined notebook with 80 sheets of 100g foam paper and elastic closure in black (66024006) guarantees exceptional performance and durability to keep up with the most demanding work or study schedules. Featuring an A4 format, 80 sheets of thick 100g paper, a high-resistance foam cover, and an elastic closure, this item ensures firm writing without unwanted transparency. The lined pages are ideal for structured and clean notes. The black version offers a classic, understated, and timeless look, perfect for corporate and professional environments seeking discretion and elegance.