The more you grow, the more hands you need; and the Riverstone Industries Monticello Work Bench System is happy to lend that extra hand. This work bench is specifically designed for your Monticello greenhouse, using commercial-grade, high-impact PVC capable of holding up to 600 pounds. The slotted vent construction allows air to circulate above and below the shelf and lets water and sunlight easily reach multiple levels of plants. The angled support design ensures free flowing movement throughout the greenhouse, so legs won"t get in the way of underneath storage or trip you as you move about. And because of how these work stations are installed into the frame of the greenhouse, they can be attached to either side wall and at any height up to four feet.8 ft. Work Station KitDesigned for use with Monticello 8 x 8 ft. greenhousesShelf dimensions: 24L x 96W x 30H in.12 ft. Work Station Kit Designed for use with Monticello 8 x 12 ft. greenhousesShelf dimensions: 24L x 144W x 30H in.16 ft. Work Station Kit Designed for use with Monticello 8 x 16 ft. greenhousesShelf dimensions: 24L x 192W x 30H in.20 ft. Work Station Kit Designed for use with Monticello 8 x 20 ft. greenhousesShelf dimensions: 24L x 240W x 30H in.24 ft. Work Station Kit Designed for use with Monticello 8 x 24 ft. greenhousesShelf dimensions: 24L x 288W x 30H in.About Riverston