The patented HF650M Hard Folding Cover has a sleek, 12MM low-profile design superior to all other truck bed covers. The HF650M offers ultimate flexibility with four lightweight yet durable panels to accommodate loads of all sizes, surpassing competitors’ product utility capabilities and making any hauling job a breeze. The HF650M also offers a superior water management system – requiring no drain tubes – multiple latching positions, and much more.