The Worth Garden mini greenhouses offer durable and space-efficient solutions for plant protection and growth. The 4-tier model (64”H x 27”L x 19”W) features a PE cover and upgraded swivel castor wheels with brakes for mobility, making it ideal for small spaces indoors or outdoors. The 5-tier version (76”H x 27”L x 19”W) provides additional vertical growing space with a PVC cover, sturdy shelves, and lockable wheels for stability. For those needing more room, the extra-wide 4-tier greenhouse (63”H x 40”L x 19”W) offers a 50% wider design, PE cover, and zippered roll-up door for easy access. Each model is easy to assemble, weather-resistant, and perfect for extending the growing season in compact areas.