Premium Steel Raised Garden Box Dual Use Greenhouse KitProduct Overview From Home Symphony presents the Premium Steel Raised Garden Box Dual Use Greenhouse Kit. This versatile unit combines a roomy raised bed with a practical greenhouse, giving you a single, adaptable growing space that can be used as a bed, a greenhouse, or both. The dual use design lets you start seedlings inside or extend the growing season outside, while protecting plants from cold and pests. Built with a 0. 5mm thick colour coated