Comprised of a single layer of corrugated cardboard, these boxes provide high-quality protection that is more than sturdy enough to support many of our customers' needs. We provide this standard construction at a very affordable wholesale price, making this product one of our most popular products. Our general purpose corrugated cartons are made of a durable four-flap design that arrives flat-packed for convenient storage. To create the box, use one of our many packing tapes to secure the bottom and top flaps, incorporating one of our tape dispensers for ease. All of our single wall cartons are a standard brown colour on both the inside and outside.