A4 Corrugated Cardboard Sheet, Slim Cardboard Sheet, 2 mm Rigid Board, Cardboard Drawing, Large Moving Boxes, for Crafts, Children's DIY (20 Pieces)

Eco-friendly and Durable Material: Made from high-strength brown kraft paper, resistant to printing and drops for prolonged durability and effective content protection. Corrugated cardboard is a 100% recyclable and environmentally friendly packaging solution that complies with modern sustainability principles. Reinforced protection: The 2 mm thick brown rigid cardboard sheet provides additional padding and support. Ideal versatility: The versatile assistant for craft projects, secure shipping and creative presentations. Perfect for families, school, leisure and trade. PERFECT SIZES: Ideal for A3 or A4. Perfectly suited for mailing envelopes, as a middle layer or for modelling. Lightweight and versatile: Despite its stability, the cardboard is lightweight and can be easily cut, folded and worked.