Collections Etc Net Mini Greenhouse Plant Protector Cover, Green Protect your vegetables and bedding plants from backyard critters who know a good meal when they see one. Serving the same function as a greenhouse, but at a fraction of the cost and with much more flexibility and convenience. Move it to accommodate specific areas and growing seasons Metal and nylon mesh. 19"W x 18"H; extends to 11-ft. long Serving the same function as a greenhouse, but at a fraction of the cost and with much more flexibility