Robust writing board and practical separate storage box in one. Securely store documents protected from impacts, dust, and splashes. Ideal for anyone working on the go, including tradespeople, trainers, driving instructors, students, and inventory staff. The compact design fits easily into a briefcase, backpack, or school bag. It features a convenient clip closure and a sturdy plastic hinge. The clips on the outside are flat and stable with a recessed grip and a clamping width of about 0.8 cm. Particularly flat with a height of 3.3 cm. Made from high-quality ABS plastic with a non-reflective, matte, eroded surface. The storage box accommodates documents in A4 format.